Finite Group Databasebeta

← #31995620

Subgroups — #31995620

Order 18176.

930 conjugacy classes of subgroups.

The subgroup lattice has 218 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986054C212yesmaximal
2C4×#14556085C211yesmaximal, characteristic
3#22588196C214yesmaximal, complemented
4#22588105C214yesmaximal
5#22588089C211yesmaximal, characteristic, complemented
6#97×Dic71C212yesmaximal, complemented
7C71×#1745C211yesmaximal, characteristic, complemented
8C2×#14556085C2212yes—
9C2×C42×D71C2211yescharacteristic
10#17986054C4116yescomplemented
11C2×Dic71⋊C8C2214yes—
12C2×(C2×D71)⋊C8C2214yes—
13C2×#14556039C2212yes—
14C2×#14556038C2214yes—
15C2×C8×Dic71C2214yes—
16C4×Dic71⋊C4C414yes—
17C4×(C2×D71)⋊C4C414yes—
18#17985845C2212yes—
19C42×Dic71C2211yescharacteristic
20#17985754C2214yes—
21C2×#97×C71C2212yes—
22C43×C71C2211yescharacteristic
23#336×C71C2214yes—
24C22×C4×D71C2×C412yes—
25C22×C4×D71C2311yescharacteristic
26C22×C71⋊C8C2314yes—
27#14556085—28no—
28C2×Dic71⋊C4C2×C414yes—
29C2×(C2×D71)⋊C4C2×C414yes—
30C2×C4×Dic71C2×C414yes—
31C2×C4×Dic71C2×C412yes—
32C2×C4×Dic71C2311yescharacteristic
33C2×C4×Dic71C2312yes—
34C42×D71C2×C418yes—
35Dic71⋊C8C2×C4116yes—
36(C2×D71)⋊C8C2×C4116yes—
37#14556039C2×C418yes—
38#14556038—28no—
39C8×Dic71—28no—
40C71⋊#95C2×C418yes—
41C22×C8×C71C2314yes—
42C2×C42×C71C2×C414yes—
43C2×C42×C71C2312yes—
44C2×C42×C71C2311yescharacteristic
45#97×C71C2×C418yes—
46C23×D71C22×C411yescharacteristic
47C22×Dic71C22×C412yes—
48C22×Dic71C22×C411yescharacteristic
49C22×Dic71C22×C414yes—
50C2×C4×D71—24no—
51C2×C4×D71—44no—
52C2×C4×D71C4218yes—
53C2×C4×D71C22×C414yes—
54C2×C71⋊C8—24no—
55C2×C71⋊C8—24no—
56C2×C71⋊C8C22×C418yes—
57Dic71⋊C4—28no—
58(C2×D71)⋊C4—28no—
59C4×Dic71—44no—
60C4×Dic71C4218yes—
61C4×Dic71C22×C414yes—
62C4×Dic71#4118yes—
63C22×C4×C71C22×C414yes—
64C22×C4×C71C22×C412yes—
65C22×C4×C71C2411yescharacteristic
66C2×C8×C71—24no—
67C2×C8×C71—24no—
68C2×C8×C71C22×C418yes—
69C42×C71—24no—
70C42×C71—44no—
71C42×C71C22×C414yes—
72C23×C71C23×C411yescharacteristic
73C22×D71—22no—
74C22×D71—24no—
75C22×D71C2×C4212yes—
76C2×C4×C71—24no—
77C2×C4×C71—24no—
78C2×C4×C71—28no—
79C2×C4×C71C2×C4214yes—
80C2×C4×C71C23×C412yes—
81C2×C4×C71C2×#4114yes—
82C2×Dic71—22no—
83C2×Dic71—28no—
84C2×Dic71—24no—
85C2×Dic71C2×C4212yes—
86C2×Dic71C2×C4214yes—
87C2×Dic71#11718yes—
88C4×D71—28no—
89C4×D71—48no—
90C8×C71—28no—
91C71⋊C8—28no—
92C22×C71C22×C4211yescharacteristic
93C22×C71C2×#11712yes—
94C22×C71#56814yes—
95C2×D71—24no—
96C2×D71—22no—
97C2×D71—44no—
98C4×C71—24no—
99C4×C71—44no—
100C4×C71C4×#4114yes—
101Dic71—24no—
102Dic71—28no—
103Dic71—22no—
104#20467—711nomaximal, Sylow
105C2×C71C4×#11711yescharacteristic
106C2×C71#287312yes—
107C2×C71#292314yes—
108D71—42no—
109C2×#432—712no—
110C4×#117—711no—
111#1768—714no—
112#1750—714no—
113#1745—711no—
114#1745D7111yescharacteristic, complemented
115C4×#97—712no—
116C71#2046711yescharacteristic, complemented, Sylow
117C2×#117—712no—
118C22×C42—711no—
119#432—7116no—
120C2×C4⋊C8—714no—
121C2×C22⋊C8—714no—
122C2×#97—712no—
123C2×#97—714no—
124C2×#97C2×D7112yes—
125C2×C4×C8—714no—
126C4×C4⋊C4—714no—
127C4×C22⋊C4—714no—
128#376—712no—
129C43—711no—
130C43C2×D7111yescharacteristic
131#336—714no—
132#336C2×D7114yes—
133C23×C4—712no—
134C23×C4—711no—
135C22×C8—714no—
136C22×C8C22×D7114yes—
137#117—1428no—
138C2×C4⋊C4—714no—
139C2×C22⋊C4—714no—
140C2×C42—714no—
141C2×C42—712no—
142C2×C42—712no—
143C2×C42—711no—
144C2×C42—718no—
145C2×C42C4×D7114yes—
146C2×C42C22×D7112yes—
147C2×C42C22×D7111yescharacteristic
148C4⋊C8—7116no—
149C22⋊C8—7116no—
150#97—718no—
151#97—1428no—
152#97C4×D7118yes—
153C4×C8—1428no—
154#95—718no—
155C24—711no—
156C22×C4—2844no—
157C22×C4—718no—
158C22×C4—712no—
159C22×C4—714no—
160C22×C4—711no—
161C22×C4—714no—
162C22×C4—1424no—
163C22×C4C2×C4×D7114yes—
164C22×C4C2×C4×D7112yes—
165C22×C4C23×D7111yescharacteristic
166C2×C8—24no—
167C2×C8—24no—
168C2×C8—718no—
169C2×C8—1424no—
170C2×C8—1424no—
171C2×C8C2×C4×D7118yes—
172C4⋊C4—1428no—
173C22⋊C4—1428no—
174C42—24no—
175C42—44no—
176C42—2844no—
177C42—714no—
178C42—718no—
179C42—718no—
180C42C2×C4×D7114yes—
181C23—712no—
182C23—1422no—
183C23—1424no—
184C23C22×C4×D7111yescharacteristic
185C2×C4—24no—
186C2×C4—24no—
187C2×C4—28no—
188C2×C4—2848no—
189C2×C4—714no—
190C2×C4—712no—
191C2×C4—718no—
192C2×C4—1422no—
193C2×C4—1428no—
194C2×C4—1424no—
195C2×C4—1428no—
196C2×C4C42×D7114yes—
197C2×C4C22×C4×D7112yes—
198C2×C4#41×D7114yes—
199C8—28no—
200C8—1428no—
201C22—2844no—
202C22—1424no—
203C22—1422no—
204C22C2×C42×D7111yescharacteristic
205C22#117×D7112yes—
206C22#1798676514yes—
207C4—24no—
208C4—44no—
209C4—1428no—
210C4—1424no—
211C4—1422no—
212C4#1798646714yes—
213C2—2842no—
214C2#2259067911yescharacteristic
215C2#2259675712yes—
216C2#2259698614yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutatorC22×C71C22×C42
FittingC71×#1745C2
socleC23×C71C23×C4
prime radicalC23×D71C22×C4
cosocleC22×C4×C71C24
hypercenter#1745D71
hypocenterC71#20467
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ #1745

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
3. #22588196C2semidirect
5. #22588089C2semidirect
6. #97×Dic71C2semidirect
7. C71×#1745C2semidirect
10. #17986054C4semidirect
114. #1745D71semidirect
116. C71#20467semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#179860542
C4×#145560852
#225881962
#225881052
#225880892
#97×Dic712
C71×#17452
#2046771