Finite Group Databasebeta

← C2×#22590145 #32150525

Subgroups — C2×#22590145 #32150525

Order 18176.

610 conjugacy classes of subgroups.

The subgroup lattice has 232 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985953C211yesmaximal, characteristic
2#22590145C218yesmaximal, direct product factor
3C2×Dic71⋊C16C212yesmaximal, complemented
4C2×(C2×D71)⋊C16C212yesmaximal
5C2×#17985775C211yesmaximal, characteristic, complemented
6C2×C4×C16×C71C211yesmaximal, characteristic, complemented
7C22×#11765848C411yescharacteristic
8C22×C8×D71C2211yescharacteristic
9C2×#14556085C411yescharacteristic
10C22×C71⋊C16C2212yes—
11#17985953C414yes—
12#17985953C2214yes—
13C2×#14556039C411yescharacteristic
14C2×#14556038C411yescharacteristic
15C2×C8×Dic71C2211yescharacteristic
16Dic71⋊C16C2218yescomplemented
17(C2×D71)⋊C16C2218yes—
18#17985775C2214yescomplemented
19C22×C16×C71C2212yes—
20C2×C4×C8×C71C2211yescharacteristic
21C4×C16×C71C2214yescomplemented
22C22×C4×D71C2×C411yescharacteristic
23C2×#11765848—24no—
24C2×#11765848C2×C414yes—
25C22×C71⋊C8C2×C411yescharacteristic
26C22×C71⋊C8C2×C411yescharacteristic
27C2×C8×D71—24no—
28C2×C8×D71C2×C412yes—
29C2×C8×D71C2312yes—
30#14556085C814yes—
31#14556085C2×C414yes—
32C2×Dic71⋊C4C812yes—
33C2×(C2×D71)⋊C4C812yes—
34C2×C4×Dic71C2×C411yescharacteristic
35C2×C71⋊C16—24no—
36C2×C71⋊C16C2314yes—
37#14556039C2×C414yes—
38#14556038C2×C414yes—
39C8×Dic71C2×C412yes—
40C8×Dic71C2312yes—
41C22×C8×C71C2×C411yescharacteristic
42C22×C8×C71C2311yescharacteristic
43C2×C42×C71C2×C411yescharacteristic
44C2×C16×C71—24no—
45C2×C16×C71C2314yes—
46C4×C8×C71C2×C412yes—
47C4×C8×C71C2312yes—
48C23×D71C2×C811yescharacteristic
49C22×Dic71C2×C811yescharacteristic
50C22×Dic71C2×C812yes—
51C2×C4×D71—22no—
52C2×C4×D71—22no—
53C2×C4×D71C2×C812yes—
54C2×C4×D71C22×C412yes—
55#11765848—28no—
56C2×C71⋊C8—22no—
57C2×C71⋊C8—22no—
58C2×C71⋊C8C22×C412yes—
59C2×C71⋊C8C22×C412yes—
60C8×D71—24no—
61C8×D71—24no—
62Dic71⋊C4C2×C818yes—
63(C2×D71)⋊C4C2×C818yes—
64C4×Dic71C2×C812yes—
65C4×Dic71C22×C412yes—
66C71⋊C16—24no—
67C22×C4×C71C2×C812yes—
68C22×C4×C71C22×C411yescharacteristic
69C2×C8×C71M1614yes—
70C2×C8×C71C22×C411yescharacteristic
71C2×C8×C71C22×C412yes—
72C2×C8×C71#4114yes—
73C2×C8×C71C2411yescharacteristic
74C42×C71C2×C812yes—
75C42×C71C22×C412yes—
76C16×C71—24no—
77C23×C71C22×C811yescharacteristic
78C22×D71—22no—
79C22×D71—24no—
80C22×D71C22×C812yes—
81C2×C4×C71—24no—
82C2×C4×C71#11712yes—
83C2×C4×C71C22×C814yes—
84C2×C4×C71C22×C811yescharacteristic
85C2×C4×C71C2×M1612yes—
86C2×C4×C71C23×C411yescharacteristic
87C2×Dic71—22no—
88C2×Dic71—24no—
89C2×Dic71C22×C814yes—
90C2×Dic71C22×C812yes—
91C4×D71—22no—
92C4×D71—22no—
93C4×D71—24no—
94C8×C71#11712yes—
95C8×C71C2×M1614yes—
96C8×C71C2×#4112yes—
97C71⋊C8—22no—
98C71⋊C8—22no—
99C22×C71#43112yes—
100C22×C71#50414yes—
101C22×C71C23×C811yescharacteristic
102C2×D71—24no—
103C2×D71—22no—
104C2×D71—44no—
105C4×C71—24no—
106C4×C71#43112yes—
107C4×C71C2×#11711yescharacteristic
108C4×C71C22×M1611yescharacteristic
109Dic71—24no—
110Dic71—22no—
111C2×#2164—711nomaximal, Sylow
112C2×C71#216414yescomplemented
113C2×C71C2×#43111yescharacteristic
114C2×C71C2×#50412yes—
115D71—42no—
116C2×#405—711no—
117#2164—718no—
118C2×C4⋊C16—712no—
119C2×C22⋊C16—712no—
120C2×#346—711no—
121C2×C4×C16D7111yescharacteristic, complemented
122C71C2×#216411yescharacteristic, complemented, Sylow
123C22×M16—711no—
124C23×C8—711no—
125C2×#117—711no—
126C22×C16—712no—
127C22×C16C2×D7112yes—
128#405—714no—
129#405—714no—
130C2×#97—711no—
131C2×#97—711no—
132C2×C4×C8—711no—
133C2×C4×C8C2×D7111yescharacteristic
134C4⋊C16—718no—
135C22⋊C16—718no—
136#346—714no—
137C4×C16C2×D7114yescomplemented
138C23×C4—711no—
139C2×M16—714no—
140C2×M16—1424no—
141C22×C8—711no—
142C22×C8—711no—
143C22×C8—712no—
144C22×C8—712no—
145C22×C8—1424no—
146C22×C8C4×D7111yescharacteristic
147C22×C8C22×D7111yescharacteristic
148#117—714no—
149#117—714no—
150C2×C4⋊C4—712no—
151C2×C22⋊C4—712no—
152C2×C42—711no—
153C2×C42C4×D7111yescharacteristic
154C2×C16—24no—
155C2×C16—714no—
156C2×C16—1424no—
157C2×C16C22×D7114yes—
158#97—714no—
159#97—714no—
160C4×C8—712no—
161C4×C8—712no—
162C4×C8C4×D7112yes—
163C4×C8C22×D7112yes—
164C24—711no—
165C22×C4—712no—
166C22×C4—711no—
167C22×C4—712no—
168C22×C4—712no—
169C22×C4—1422no—
170C22×C4—1422no—
171C22×C4C8×D7112yes—
172C22×C4C2×C4×D7111yescharacteristic
173M16—1428no—
174C2×C8—712no—
175C2×C8—712no—
176C2×C8—1422no—
177C2×C8—1422no—
178C2×C8—1424no—
179C2×C8—1424no—
180C2×C8#1176584814yes—
181C2×C8C2×C4×D7111yescharacteristic
182C2×C8C2×C4×D7112yes—
183C2×C8#1176586514yes—
184C2×C8C23×D7111yescharacteristic
185C4⋊C4—718no—
186C22⋊C4—718no—
187C42—712no—
188C42—712no—
189C42C8×D7112yes—
190C42C2×C4×D7112yes—
191C16—24no—
192C16—1424no—
193C23—712no—
194C23—1422no—
195C23—1424no—
196C23C2×C8×D7111yescharacteristic
197C2×C4—24no—
198C2×C4—714no—
199C2×C4—712no—
200C2×C4—1422no—
201C2×C4—1424no—
202C2×C4—1424no—
203C2×C4—1422no—
204C2×C4—1422no—
205C2×C4#1455608512yes—
206C2×C4C2×C8×D7114yes—
207C2×C4C2×C8×D7111yescharacteristic
208C2×C4C2×#1176584812yes—
209C2×C4C22×C4×D7111yescharacteristic
210C8—1422no—
211C8—1422no—
212C8#1455608512yes—
213C8C2×#1176584814yes—
214C8C2×#1176586512yes—
215C22—2844no—
216C22—1422no—
217C22—1424no—
218C22#1798605012yes—
219C22#1798641514yes—
220C22C22×C8×D7111yescharacteristic
221C4—24no—
222C4—1422no—
223C4—1424no—
224C4#1798605012yes—
225C4C2×#1455608511yescharacteristic
226C4C22×#1176584811yescharacteristic
227C2—2842no—
228C2#2259014514yesdirect product factor
229C2C2×#1798605011yescharacteristic
230C2C2×#1798641512yes—
subgroupG/H
centerC22×C8C22×D71
commutatorC22×C71C23×C8
FrattiniC2×C8C23×D71
FittingC2×C4×C16×C71C2
socleC23×C71C22×C8
prime radicalC23×D71C2×C8
cosocleC2×C8×C71C24
hypercenterC2×C4×C16D71
hypocenterC71C2×#2164
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C8 ◁ C2×C4×C16

Complements

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

NH ≅ G/Ntype
2. #22590145C2direct (N × H)
3. C2×Dic71⋊C16C2semidirect
5. C2×#17985775C2semidirect
6. C2×C4×C16×C71C2semidirect
16. Dic71⋊C16C22semidirect
18. #17985775C22semidirect
21. C4×C16×C71C22semidirect
112. C2×C71#2164semidirect
121. C2×C4×C16D71semidirect
122. C71C2×#2164semidirect
137. C4×C16C2×D71semidirect
228. C2#22590145direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179859532
#225901452
C2×Dic71⋊C162
C2×(C2×D71)⋊C162
C2×#179857752
C2×C4×C16×C712
C2×#216471