diff --git a/src/cryptography/hazmat/backends/openssl/rsa.py b/src/cryptography/hazmat/backends/openssl/rsa.py
index eb81569..ba9c5ab 100644
--- a/src/cryptography/hazmat/backends/openssl/rsa.py
+++ b/src/cryptography/hazmat/backends/openssl/rsa.py
@@ -141,7 +141,7 @@
             backend._lib.RSA_R_OAEP_DECODING_ERROR,
             # Though this error looks similar to the
             # RSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE, this occurs on decrypts,
-            # rathern then on encrypts
+            # rather then on encrypts
             backend._lib.RSA_R_DATA_TOO_LARGE_FOR_MODULUS,
         ]
         if backend._lib.Cryptography_HAS_RSA_R_PKCS_DECODING_ERROR:
diff --git a/tests/hazmat/primitives/fixtures_rsa.py b/tests/hazmat/primitives/fixtures_rsa.py
index f93361d..a531783 100644
--- a/tests/hazmat/primitives/fixtures_rsa.py
+++ b/tests/hazmat/primitives/fixtures_rsa.py
@@ -529,3 +529,75 @@
             "de04fd053846ca10a223b10cc841cc80fdebee44f3114c13e886af583", 16),
     )
 )
+
+RSA_KEY_2048_ALT = RSAPrivateNumbers(
+    d=int(
+        "7522768467449591813737881904131688860626637897199391200040629"
+        "8641018746450502628484395471408986929218353894683769457466923"
+        "3079369551423094451013669595729568593462009746342148367797495"
+        "5529909313614750246672441810743580455199636293179539903480635"
+        "3091286716112931976896334411287175213124504134181121011488550"
+        "5290054443979198998564749640800633368957384058700741073997703"
+        "8877364695937023906368630297588990131009278072614118207348356"
+        "4640244134189285070202534488517371577359510236833464698189075"
+        "5160693085297816063285814039518178249628112908466649245545732"
+        "5791532385553960363601827996980725025898649392004494256400884"
+        "092073"
+    ),
+    dmp1=int(
+        "5847872614112935747739644055317429405973942336206460017493394"
+        "9737607778799766591021036792892472774720417920838206576785118"
+        "8889624058962939702950175807073343659386156232294197300491647"
+        "1029508414050591959344812347424476498076532682798598325230069"
+        "0925827594762920534235575029199380552228825468180187156871965"
+        "973"
+    ),
+    dmq1=int(
+        "2949536259161239302081155875068405238857801001054083407704879"
+        "8210876832264504685327766351157044892283801611558399025326793"
+        "4131638001934454489864437565651739832511702151461257267169691"
+        "6611992398459006200708626815153304591390855807749769768978152"
+        "9854112656599931724820610358669306523835327459478374630794532"
+        "167"
+    ),
+    iqmp=int(
+        "7331180989818931535458916053540252830484856703208982675535284"
+        "4613815808798190559315018094080936347757336989616401164752221"
+        "8101156529898067044923499386460167055405998646366011838018441"
+        "3678947694258190172377716154009305082091341215866326061721180"
+        "3836418654472188816187630316821692982783286322262994892003058"
+        "782"
+    ),
+    p=int(
+        "1460007723851883695617573533155574746587863843382715314919865"
+        "2434108956187429726002840717317310431378483921058946835896252"
+        "7109559207437158778332364464259678946305487699031865937075508"
+        "8616612925453842458055546540240601585731206561647892336916583"
+        "0023641764106581040198845259766246869529221084602380669333021"
+        "0819"
+    ),
+    q=int(
+        "1433897765867889178402883410610177836503402597775250087462018"
+        "4617952933433119527945447840336616357136736935069377619782227"
+        "2822380830300262175671282877680573202309319960687756231128996"
+        "9764855320953993690199846269451095044922353809602378616938811"
+        "7513900906279873343591486841303392490561500301994171338761080"
+        "4439"
+    ),
+    public_numbers=RSAPublicNumbers(
+        e=65537,
+        n=int(
+            "209350181338107812610165420955871971489973659392253291327"
+            "839812910252466502190690572476688311285621239204212139711"
+            "207388949164851984253143698667018532039612470954223918242"
+            "145976986600705122576087630525229796950722166468064721258"
+            "490916138706756006902066136471049807637157890128560592039"
+            "941717275079733754782848729566190631725183735944031456237"
+            "089928120178187552521649483240599003240074352860189285952"
+            "078970127554801074176375499583703254849309993132931268013"
+            "715070507278514207864914944621214574162116786377990456375"
+            "964817771730371110612100247262908550409785456157505694419"
+            "00451152778245269283276012328748538414051025541"
+        )
+    )
+)
diff --git a/tests/hazmat/primitives/test_rsa.py b/tests/hazmat/primitives/test_rsa.py
index d296b08..f02af3e 100644
--- a/tests/hazmat/primitives/test_rsa.py
+++ b/tests/hazmat/primitives/test_rsa.py
@@ -27,8 +27,8 @@
 from .fixtures_rsa import (
     RSA_KEY_1024, RSA_KEY_1025, RSA_KEY_1026, RSA_KEY_1027, RSA_KEY_1028,
     RSA_KEY_1029, RSA_KEY_1030, RSA_KEY_1031, RSA_KEY_1536, RSA_KEY_2048,
-    RSA_KEY_512, RSA_KEY_512_ALT, RSA_KEY_522, RSA_KEY_599, RSA_KEY_745,
-    RSA_KEY_768,
+    RSA_KEY_2048_ALT, RSA_KEY_512, RSA_KEY_512_ALT, RSA_KEY_522, RSA_KEY_599,
+    RSA_KEY_745, RSA_KEY_768,
 )
 from .utils import (
     _check_rsa_private_numbers, generate_rsa_verification_test
@@ -1268,77 +1268,7 @@
         skip_message="Does not support OAEP."
     )
     def test_invalid_oaep_decryption_modulus_too_large(self, backend):
-        key = RSAPrivateNumbers(
-            d=int(
-                "7522768467449591813737881904131688860626637897199391200040629"
-                "8641018746450502628484395471408986929218353894683769457466923"
-                "3079369551423094451013669595729568593462009746342148367797495"
-                "5529909313614750246672441810743580455199636293179539903480635"
-                "3091286716112931976896334411287175213124504134181121011488550"
-                "5290054443979198998564749640800633368957384058700741073997703"
-                "8877364695937023906368630297588990131009278072614118207348356"
-                "4640244134189285070202534488517371577359510236833464698189075"
-                "5160693085297816063285814039518178249628112908466649245545732"
-                "5791532385553960363601827996980725025898649392004494256400884"
-                "092073"
-            ),
-            dmp1=int(
-                "5847872614112935747739644055317429405973942336206460017493394"
-                "9737607778799766591021036792892472774720417920838206576785118"
-                "8889624058962939702950175807073343659386156232294197300491647"
-                "1029508414050591959344812347424476498076532682798598325230069"
-                "0925827594762920534235575029199380552228825468180187156871965"
-                "973"
-            ),
-            dmq1=int(
-                "2949536259161239302081155875068405238857801001054083407704879"
-                "8210876832264504685327766351157044892283801611558399025326793"
-                "4131638001934454489864437565651739832511702151461257267169691"
-                "6611992398459006200708626815153304591390855807749769768978152"
-                "9854112656599931724820610358669306523835327459478374630794532"
-                "167"
-            ),
-            iqmp=int(
-                "7331180989818931535458916053540252830484856703208982675535284"
-                "4613815808798190559315018094080936347757336989616401164752221"
-                "8101156529898067044923499386460167055405998646366011838018441"
-                "3678947694258190172377716154009305082091341215866326061721180"
-                "3836418654472188816187630316821692982783286322262994892003058"
-                "782"
-            ),
-            p=int(
-                "1460007723851883695617573533155574746587863843382715314919865"
-                "2434108956187429726002840717317310431378483921058946835896252"
-                "7109559207437158778332364464259678946305487699031865937075508"
-                "8616612925453842458055546540240601585731206561647892336916583"
-                "0023641764106581040198845259766246869529221084602380669333021"
-                "0819"
-            ),
-            q=int(
-                "1433897765867889178402883410610177836503402597775250087462018"
-                "4617952933433119527945447840336616357136736935069377619782227"
-                "2822380830300262175671282877680573202309319960687756231128996"
-                "9764855320953993690199846269451095044922353809602378616938811"
-                "7513900906279873343591486841303392490561500301994171338761080"
-                "4439"
-            ),
-            public_numbers=RSAPublicNumbers(
-                e=65537,
-                n=int(
-                    "209350181338107812610165420955871971489973659392253291327"
-                    "839812910252466502190690572476688311285621239204212139711"
-                    "207388949164851984253143698667018532039612470954223918242"
-                    "145976986600705122576087630525229796950722166468064721258"
-                    "490916138706756006902066136471049807637157890128560592039"
-                    "941717275079733754782848729566190631725183735944031456237"
-                    "089928120178187552521649483240599003240074352860189285952"
-                    "078970127554801074176375499583703254849309993132931268013"
-                    "715070507278514207864914944621214574162116786377990456375"
-                    "964817771730371110612100247262908550409785456157505694419"
-                    "00451152778245269283276012328748538414051025541"
-                )
-            )
-        ).private_key(backend)
+        key = RSA_KEY_2048_ALT.private_key(backend)
 
         ciphertext = (
             b'\xb1ph\xc0\x0b\x1a|\xe6\xda\xea\xb5\xd7%\x94\x07\xf96\xfb\x96'