Finite Group Databasebeta

← C2×#22590121 #32150478

Subgroups — C2×#22590121 #32150478

Order 18176.

694 conjugacy classes of subgroups.

The subgroup lattice has 224 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C16×D71C211yesmaximal, characteristic
2C2×#17986036C212yesmaximal
3#22590121C218yesmaximal, direct product factor
4C2×#17985826C212yesmaximal, complemented
5C2×#17985825C211yesmaximal, characteristic, complemented
6C2×#366×C71C211yesmaximal, characteristic, complemented
7C22×C8×D71C2211yescharacteristic
8C2×#14556086—22no—
9C22×C71⋊C16C2211yescharacteristic
10C2×C16×D71C418yescomplemented
11C2×C16×D71C2214yes—
12#17986036—24no—
13#17986036C2218yes—
14C2×#14556062C2212yes—
15C2×#14556059—22no—
16#17985826C2218yescomplemented
17#17985825C2214yescomplemented
18C22×C16×C71C2211yescharacteristic
19C2×#107×C71C2212yes—
20#366×C71C2214yescomplemented
21C22×C4×D71D411yescharacteristic
22C22×C71⋊C8D411yescharacteristic
23C2×C8×D71C2×C414yes—
24C2×C8×D71D412yes—
25C2×C8×D71Q814yes—
26C2×C8×D71C2312yes—
27#14556086—28no—
28#14556086—44no—
29C2×C4⋊Dic71—22no—
30C2×(C2×D71)⋊C4—42no—
31C2×C4×Dic71—42no—
32C2×C71⋊C16C2×C414yes—
33C2×C71⋊C16C2312yes—
34C16×D71C2×C4116yescomplemented
35#14556062—22no—
36#14556062C2314yes—
37#14556059—28no—
38C22×C8×C71C2311yescharacteristic
39C2×C4⋊C4×C71—22no—
40C2×C16×C71C2×C414yes—
41C2×C16×C71C2312yes—
42#107×C71—22no—
43#107×C71C2314yes—
44C23×D71D811yescharacteristic
45C22×Dic71—42no—
46C22×Dic71D811yescharacteristic
47C2×C4×D71C4⋊C414yes—
48C2×C4×D71D812yes—
49C2×C4×D71Q1614yes—
50C2×C4×D71C2×D412yes—
51C2×C71⋊C8C4⋊C414yes—
52C2×C71⋊C8C2×D412yes—
53C8×D71C4⋊C418yes—
54C8×D71C22×C414yes—
55C8×D71C2×Q814yes—
56C4⋊Dic71—24no—
57C4⋊Dic71—42no—
58(C2×D71)⋊C4—48no—
59C4×Dic71—48no—
60C71⋊C16C22×C414yes—
61C22×C4×C71—42no—
62C22×C4×C71C2×D411yescharacteristic
63C2×C8×C71C22×C412yes—
64C2×C8×C71C2×D411yescharacteristic
65C2×C8×C71C2×Q812yes—
66C2×C8×C71C2411yescharacteristic
67C4⋊C4×C71—24no—
68C4⋊C4×C71—42no—
69C16×C71C22×C414yes—
70C23×C71C2×D811yescharacteristic
71C22×D71—22no—
72C22×D71—22no—
73C22×D71#10714yes—
74C22×D71C2×D812yes—
75C2×C4×C71—44no—
76C2×C4×C71—84no—
77C2×C4×C71C2×C4⋊C412yes—
78C2×C4×C71C2×D811yescharacteristic
79C2×C4×C71C2×Q1612yes—
80C2×C4×C71C22×D411yescharacteristic
81C2×Dic71—44no—
82C2×Dic71—84no—
83C2×Dic71#10714yes—
84C2×Dic71C2×D812yes—
85C4×D71#10718yes—
86C4×D71C2×C4⋊C414yes—
87C4×D71C2×Q1614yes—
88C8×C71C2×C4⋊C412yes—
89C8×C71C23×C411yescharacteristic
90C8×C71C22×Q811yescharacteristic
91C71⋊C8C2×C4⋊C414yes—
92C22×C71C2×#10712yes—
93C22×C71#50812yes—
94C22×C71#50812yes—
95C22×C71C22×D811yescharacteristic
96C2×D71—22no—
97C2×D71—22no—
98C2×D71—28no—
99C2×D71C2×#10714yes—
100C4×C71—84no—
101C4×C71C2×#10712yes—
102C4×C71C22×C4⋊C411yescharacteristic
103C4×C71C22×Q1611yescharacteristic
104Dic71—84no—
105Dic71C2×#10714yes—
106C2×#2158—711nomaximal, Sylow
107C2×C71#215814yescomplemented
108C2×C71C22×#10711yescharacteristic
109C2×C71C2×#50811yescharacteristic
110C2×C71C2×#50811yescharacteristic
111D71—24no—
112C23×C16—711no—
113C2×#427—712no—
114#2158—718no—
115C2×#367—712no—
116C2×#366—711no—
117C2×#366D7111yescharacteristic, complemented
118C71C2×#215811yescharacteristic, complemented, Sylow
119C23×C8—711no—
120C2×#117—1422no—
121C22×C16—711no—
122C22×C16—718no—
123C22×C16—714no—
124C22×C16C2×D7111yescharacteristic
125#427—718no—
126#427—1424no—
127C2×#107—712no—
128C2×#107C2×D7112yes—
129C2×#106—1422no—
130#367—718no—
131#366—714no—
132#366C2×D7114yescomplemented
133C23×C4—711no—
134C22×C8—711no—
135C22×C8—714no—
136C22×C8—712no—
137C22×C8—714no—
138C22×C8—712no—
139C22×C8C22×D7111yescharacteristic
140#117—2844no—
141#117—1428no—
142C2×C4⋊C4—22no—
143C2×C4⋊C4—1422no—
144C2×C22⋊C4—2842no—
145C2×C42—2842no—
146C2×C16—714no—
147C2×C16—712no—
148C2×C16—7116no—
149C2×C16C4×D7114yes—
150C2×C16C22×D7112yes—
151#107—22no—
152#107—714no—
153#107—1422no—
154#107C22×D7114yes—
155#106—1428no—
156C24—711no—
157C22×C4—42no—
158C22×C4—2842no—
159C22×C4—711no—
160C22×C4—712no—
161C22×C4—714no—
162C22×C4—712no—
163C22×C4—714no—
164C22×C4D4×D7111yescharacteristic
165C2×C8—712no—
166C2×C8—714no—
167C2×C8—714no—
168C2×C8—714no—
169C2×C8—718no—
170C2×C8C2×C4×D7112yes—
171C2×C8D4×D7111yescharacteristic
172C2×C8Q8×D7112yes—
173C2×C8C23×D7111yescharacteristic
174C4⋊C4—24no—
175C4⋊C4—42no—
176C4⋊C4—2842no—
177C4⋊C4—1424no—
178C22⋊C4—2848no—
179C42—2848no—
180C16—714no—
181C16C2×C4×D7114yes—
182C23—712no—
183C23—714no—
184C23—1422no—
185C23—1422no—
186C23D8×D7111yescharacteristic
187C2×C4—44no—
188C2×C4—84no—
189C2×C4—2844no—
190C2×C4—5684no—
191C2×C4—712no—
192C2×C4—714no—
193C2×C4—714no—
194C2×C4—714no—
195C2×C4—718no—
196C2×C4C4⋊C4×D7112yes—
197C2×C4D8×D7111yescharacteristic
198C2×C4Q16×D7112yes—
199C2×C4C2×D4×D7111yescharacteristic
200C8—714no—
201C8C4⋊C4×D7112yes—
202C8C22×C4×D7111yescharacteristic
203C8C2×Q8×D7111yescharacteristic
204C22—714no—
205C22—1428no—
206C22—1422no—
207C22—1422no—
208C22#107×D7112yes—
209C22#1798642812yes—
210C22#1798643212yes—
211C22C2×D8×D7111yescharacteristic
212C4—84no—
213C4—5684no—
214C4—714no—
215C4#107×D7112yes—
216C4C2×C4⋊C4×D7111yescharacteristic
217C4C2×Q16×D7111yescharacteristic
218C2—1424no—
219C2#2259012114yesdirect product factor
220C2C2×#107×D7111yescharacteristic
221C2C2×#1798642811yescharacteristic
222C2C2×#1798643211yescharacteristic
subgroupG/H
centerC23D8×D71
commutatorC8×C71C23×C4
FrattiniC2×C8C23×D71
FittingC2×#366×C71C2
socleC23×C71C2×D8
prime radicalC23×D71D8
cosocleC2×C8×C71C24
hypercenterC2×#366D71
hypocenterC71C2×#2158
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#366

Complements

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

NH ≅ G/Ntype
3. #22590121C2direct (N × H)
4. C2×#17985826C2semidirect
5. C2×#17985825C2semidirect
6. C2×#366×C71C2semidirect
10. C2×C16×D71C4semidirect
16. #17985826C22semidirect
17. #17985825C22semidirect
20. #366×C71C22semidirect
34. C16×D71C2×C4semidirect
107. C2×C71#2158semidirect
117. C2×#366D71semidirect
118. C71C2×#2158semidirect
132. #366C2×D71semidirect
219. C2#22590121direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C16×D712
C2×#179860362
#225901212
C2×#179858262
C2×#179858252
C2×#366×C712
C2×#215871