Finite Group Databasebeta

← C2×#23758007 #34113723

Subgroups — C2×#23758007 #34113723

Order 20096.

1240 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23758007C2116yesmaximal, direct product factor
2C2×#19097767C211yesmaximal, characteristic
3C2×#19097757C212yesmaximal, complemented
4C2×#19097757C212yesmaximal, complemented
5C2×#19097756C212yesmaximal, complemented
6C2×#19097752C211yesmaximal, characteristic, complemented
7C2×#19097736C212yesmaximal, complemented
8C2×C4×C22⋊D157C212yesmaximal, complemented
9C2×#19097731C212yesmaximal, complemented
10C2×#123×C157C211yesmaximal, characteristic, complemented
11C22×Dic314C2212yes—
12C22×D628C2211yescharacteristic
13C22×C22⋊D157C2212yes—
14C22×C22⋊D157C2212yes—
15C23×Dic157C2211yescharacteristic
16C22×C4×D157C2212yes—
17#19097767C2218yes—
18#19097757C22116yescomplemented
19#19097757C22116yescomplemented
20#19097756C22116yescomplemented
21#19097752C2218yescomplemented
22#19097736C22116yescomplemented
23C4×C22⋊D157C22116yescomplemented
24#19097731C22116yescomplemented
25C2×#14578933C2212yes—
26C2×#14578933C2212yes—
27C2×C22⋊Dic157C2212yes—
28C2×C22⋊Dic157C2211yescharacteristic
29C2×#14578931C2212yes—
30C2×#14578931C2212yes—
31C2×#14578931C2212yes—
32C2×C4×Dic157C2212yes—
33C2×C4×Dic157C2212yes—
34C2×C4×Dic157C2211yescharacteristic
35C22×D4×C157C2211yescharacteristic
36C23×C4×C157C2211yescharacteristic
37#123×C157C2218yescomplemented
38C2×C4⋊C4×C157C2212yes—
39C2×C22⋊C4×C157C2212yes—
40C2×C22⋊C4×C157C2211yescharacteristic
41C23×D157C2312yes—
42C2×Dic314—28no—
43C2×Dic314C2318yes—
44C2×D628—42no—
45C2×D628C2314yes—
46C2×C22⋊D157—28no—
47C2×C22⋊D157—28no—
48C2×C22⋊D157C2318yes—
49C2×C22⋊D157C2318yes—
50C22×Dic157—42no—
51C22×Dic157C2312yes—
52C22×Dic157C2312yes—
53C22×Dic157C2314yes—
54C22×Dic157C2312yes—
55C2×C4×D157—44no—
56C2×C4×D157C2318yes—
57#14578933C2318yes—
58#14578933C2318yes—
59C22⋊Dic157C2318yes—
60C22⋊Dic157C2314yes—
61#14578931C2318yes—
62#14578931C2318yes—
63#14578931C2318yes—
64C4×Dic157C2318yes—
65C4×Dic157C2318yes—
66C4×Dic157C2314yes—
67C24×C157C2311yescharacteristic
68C24×C157C2311yescharacteristic
69C2×D4×C157—42no—
70C2×D4×C157C2314yes—
71C22×C4×C157—42no—
72C22×C4×C157C2312yes—
73C22×C4×C157C2312yes—
74C22×C4×C157C2311yescharacteristic
75C22×C4×C157C2314yes—
76C4⋊C4×C157C2318yes—
77C22⋊C4×C157C2318yes—
78C22⋊C4×C157C2314yes—
79C22×D157—24no—
80C22×D157—24no—
81C22×D157—24no—
82C22×D157C2414yes—
83Dic314—216no—
84D628—44no—
85C22⋊D157—216no—
86C22⋊D157—216no—
87C2×Dic157—24no—
88C2×Dic157—24no—
89C2×Dic157—44no—
90C2×Dic157#4118yes—
91C2×Dic157C2414yes—
92C2×Dic157C2414yes—
93C2×Dic157C2414yes—
94C4×D157—48no—
95C23×C157—24no—
96C23×C157—24no—
97C23×C157—22no—
98C23×C157—22no—
99C23×C157C2412yes—
100C23×C157C2412yes—
101C23×C157C2411yescharacteristic
102D4×C157—44no—
103C2×C4×C157—24no—
104C2×C4×C157—24no—
105C2×C4×C157—22no—
106C2×C4×C157—44no—
107C2×C4×C157C2414yes—
108C2×C4×C157C2412yes—
109C2×C4×C157C2414yes—
110C22×C157—24no—
111C22×C157—24no—
112C22×C157—22no—
113C22×C157—22no—
114C22×C157—44no—
115C22×C157—44no—
116C22×C157C2×#4114yes—
117C22×C157H(5,𝔽2)12yes—
118C22×C157C2511yescharacteristic
119C2×D157—24no—
120C2×D157—24no—
121C2×D157—24no—
122C2×D157—48no—
123C4×C157—24no—
124C4×C157—24no—
125C4×C157—22no—
126Dic157—24no—
127Dic157—24no—
128Dic157C2×#4118yes—
129C2×C157—42no—
130C2×C157—42no—
131C2×C157#55914yescomplemented
132C2×C157C22×#4112yes—
133C2×C157C2×H(5,𝔽2)11yescharacteristic
134D157—44no—
135C157C2×#55911yescharacteristic, complemented, Sylow
136C2×#559—1571nomaximal, Sylow
137#559—15716no—
138C2×#127—1571no—
139C2×#124—1572no—
140C2×#124—1572no—
141C2×#123—1571no—
142C2×#123—1572no—
143C2×#123D15711yescharacteristic, complemented
144C2×C4×Q8—1572no—
145C2×C4×D4—1572no—
146C2×C4×D4—1572no—
147C22×Q8—1572no—
148C22×D4—1572no—
149C22×D4—1572no—
150C22×D4—1571no—
151C22×D4C2×D15711yescharacteristic
152C23×C4—1571no—
153C23×C4—1572no—
154C23×C4C2×D15711yescharacteristic
155#127—1578no—
156#124—15716no—
157#124—15716no—
158#123—1578no—
159#123—15716no—
160#123C2×D15718yescomplemented
161C4×Q8—15716no—
162C4×D4—15716no—
163C4×D4—15716no—
164C2×C4⋊C4—1572no—
165C2×C4⋊C4—1572no—
166C2×C4⋊C4C2×D15712yes—
167C2×C22⋊C4—1572no—
168C2×C22⋊C4—1571no—
169C2×C22⋊C4—1572no—
170C2×C22⋊C4—1572no—
171C2×C22⋊C4—1572no—
172C2×C22⋊C4C2×D15712yes—
173C2×C22⋊C4C2×D15711yescharacteristic
174C2×C42—1572no—
175C2×C42—1572no—
176C2×C42—1571no—
177C24—1572no—
178C24C22×D15711yescharacteristic
179C24C22×D15711yescharacteristic
180C2×Q8—3148no—
181C2×Q8—1578no—
182C2×D4—42no—
183C2×D4—3148no—
184C2×D4—3148no—
185C2×D4—6282no—
186C2×D4—1578no—
187C2×D4—1578no—
188C2×D4—1574no—
189C2×D4C22×D15714yes—
190C22×C4—42no—
191C22×C4—6284no—
192C22×C4—6282no—
193C22×C4—1572no—
194C22×C4—1572no—
195C22×C4—1574no—
196C22×C4—1578no—
197C22×C4—1572no—
198C22×C4C22×D15712yes—
199C22×C4C22×D15712yes—
200C22×C4C22×D15711yescharacteristic
201C22×C4C22×D15714yes—
202C4⋊C4—1578no—
203C4⋊C4—1578no—
204C4⋊C4C22×D15718yes—
205C22⋊C4—1578no—
206C22⋊C4—1574no—
207C22⋊C4—1578no—
208C22⋊C4—1578no—
209C22⋊C4—1578no—
210C22⋊C4C22×D15718yes—
211C22⋊C4C22×D15714yes—
212C42—1578no—
213C42—1578no—
214C42—1574no—
215C23—24no—
216C23—24no—
217C23—22no—
218C23—22no—
219C23—3144no—
220C23—3144no—
221C23—3144no—
222C23—1574no—
223C23C23×D15712yes—
224C23C23×D15712yes—
225C23C23×D15711yescharacteristic
226Q8—31416no—
227D4—44no—
228D4—31416no—
229D4—31416no—
230D4—6284no—
231C2×C4—24no—
232C2×C4—24no—
233C2×C4—22no—
234C2×C4—44no—
235C2×C4—3144no—
236C2×C4—3144no—
237C2×C4—6288no—
238C2×C4—6284no—
239C2×C4—1574no—
240C2×C4—1574no—
241C2×C4—1578no—
242C2×C4—1574no—
243C2×C4C23×D15714yes—
244C2×C4C23×D15714yes—
245C2×C4C23×D15712yes—
246C22—24no—
247C22—24no—
248C22—22no—
249C22—22no—
250C22—44no—
251C22—44no—
252C22—3144no—
253C22—3144no—
254C22—3144no—
255C22—6288no—
256C22#41×D15714yes—
257C22#1909781612yes—
258C22C24×D15711yescharacteristic
259C4—24no—
260C4—24no—
261C4—22no—
262C4—3144no—
263C4—3144no—
264C4—1578no—
265C2—42no—
266C2—42no—
267C2—6284no—
268C2#2375800714yesdirect product factor
269C2C2×#41×D15712yes—
270C2C2×#1909781611yescharacteristic
subgroupG/H
centerC23C23×D157
commutator, cosocleC22×C157C25
FrattiniC22C24×D157
FittingC2×#123×C157C2
socleC23×C157C24
prime radicalC2×#19097767C2
hypercenterC2×#123D157
hypocenterC157C2×#559
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ C2×#123

Complements

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

NH ≅ G/Ntype
1. #23758007C2direct (N × H)
3. C2×#19097757C2semidirect
4. C2×#19097757C2semidirect
5. C2×#19097756C2semidirect
6. C2×#19097752C2semidirect
7. C2×#19097736C2semidirect
8. C2×C4×C22⋊D157C2semidirect
9. C2×#19097731C2semidirect
10. C2×#123×C157C2semidirect
18. #19097757C22semidirect
19. #19097757C22semidirect
20. #19097756C22semidirect
21. #19097752C22semidirect
22. #19097736C22semidirect
23. C4×C22⋊D157C22semidirect
24. #19097731C22semidirect
37. #123×C157C22semidirect
131. C2×C157#559semidirect
135. C157C2×#559semidirect
143. C2×#123D157semidirect
160. #123C2×D157semidirect
268. C2#23758007direct (N × H)

Maximal subgroups

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

subgroupindex
#237580072
C2×#190977672
C2×#190977572
C2×#190977562
C2×#190977522
C2×#190977362
C2×C4×C22⋊D1572
C2×#190977312
C2×#123×C1572
C2×#559157