Finite Group Databasebeta

← C2×#23758008 #34113724

Subgroups — C2×#23758008 #34113724

Order 20096.

1240 conjugacy classes of subgroups.

The subgroup lattice has 220 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23758008C2116yesmaximal, direct product factor
2C2×#19097768C211yesmaximal, characteristic
3C2×#19097760C212yesmaximal, complemented
4C2×#19097759C212yesmaximal, complemented
5C2×#19097756C214yesmaximal, complemented
6C2×C4×Dic314C211yesmaximal, characteristic, complemented
7C2×C4×D628C212yesmaximal, complemented
8C2×#19097733C212yesmaximal, complemented
9C2×C4×Q8×C157C211yesmaximal, characteristic, complemented
10C22×Dic314C2211yescharacteristic
11C22×D628C2212yes—
12C22×D628C2212yes—
13C22×D628C2212yes—
14C22×C4×D157C2214yes—
15#19097768C2218yes—
16#19097760C22116yescomplemented
17#19097759C22116yescomplemented
18#19097756C22132yescomplemented
19C4×Dic314C2218yescomplemented
20C4×D628C22116yescomplemented
21#19097733C22116yescomplemented
22C2×C4⋊Dic157C2211yescharacteristic
23C2×#14578933C2212yes—
24C2×#14578931C2214yes—
25C2×#14578931C2214yes—
26C2×#14578931C2214yes—
27C2×C4×Dic157C2212yes—
28C22×Q8×C157C2211yescharacteristic
29C4×Q8×C157C2218yescomplemented
30C2×C4⋊C4×C157C2211yescharacteristic
31C2×C4⋊C4×C157C2212yes—
32C2×C42×C157C2212yes—
33C2×C42×C157C2211yescharacteristic
34C23×D157C2314yes—
35C2×Dic314—24no—
36C2×Dic314C2314yes—
37C2×D628—28no—
38C2×D628—28no—
39C2×D628—44no—
40C2×D628C2318yes—
41C2×D628C2318yes—
42C2×D628C2318yes—
43C22×Dic157C2312yes—
44C22×Dic157C2312yes—
45C2×C4×D157—48no—
46C2×C4×D157C23116yes—
47C4⋊Dic157C2314yes—
48#14578933C2318yes—
49#14578931C23116yes—
50#14578931C23116yes—
51#14578931C23116yes—
52C4×Dic157C2318yes—
53C2×Q8×C157—24no—
54C2×Q8×C157C2314yes—
55C22×C4×C157C2312yes—
56C22×C4×C157C2311yescharacteristic
57C22×C4×C157C2312yes—
58C22×C4×C157C2311yescharacteristic
59C22×C4×C157C2311yescharacteristic
60C4⋊C4×C157C2314yes—
61C4⋊C4×C157C2318yes—
62C42×C157C2318yes—
63C42×C157C2314yes—
64C22×D157—28no—
65C22×D157—28no—
66C22×D157—28no—
67C22×D157C2418yes—
68Dic314—28no—
69D628—216no—
70D628—216no—
71D628—48no—
72C2×Dic157—24no—
73C2×Dic157—24no—
74C2×Dic157C2414yes—
75C2×Dic157C2414yes—
76C4×D157—416no—
77C23×C157C2411yescharacteristic
78Q8×C157—28no—
79C2×C4×C157—24no—
80C2×C4×C157—24no—
81C2×C4×C157—22no—
82C2×C4×C157#4114yes—
83C2×C4×C157#4114yes—
84C2×C4×C157C2414yes—
85C2×C4×C157C2412yes—
86C2×C4×C157C2414yes—
87C2×C4×C157C2412yes—
88C2×C4×C157C2412yes—
89C22×C157C2×#4112yes—
90C22×C157C2×#4112yes—
91C22×C157H(5,𝔽2)12yes—
92C22×C157C2511yescharacteristic
93C2×D157—28no—
94C2×D157—28no—
95C2×D157—28no—
96C2×D157—416no—
97C4×C157—24no—
98C4×C157—24no—
99C4×C157—22no—
100C4×C157C2×#4114yes—
101C4×C157C2×#4114yes—
102Dic157—24no—
103Dic157—24no—
104C2×C157#55914yescomplemented
105C2×C157C22×#4111yescharacteristic
106C2×C157C22×#4111yescharacteristic
107C2×C157C2×H(5,𝔽2)11yescharacteristic
108D157—48no—
109C157C2×#55911yescharacteristic, complemented, Sylow
110C2×#559—1571nomaximal, Sylow
111#559—15716no—
112C2×#127—1571no—
113C2×#124—1572no—
114C2×#124—1572no—
115C2×#123—1574no—
116C2×C4×Q8—1571no—
117C2×C4×Q8D15711yescharacteristic, complemented
118C2×C4×D4—1572no—
119C2×C4×D4—1572no—
120C22×Q8—1571no—
121C22×Q8C2×D15711yescharacteristic
122C22×D4—1572no—
123C22×D4—1572no—
124C22×D4—1572no—
125C23×C4—1574no—
126#127—1578no—
127#124—15716no—
128#124—15716no—
129#123—15732no—
130C4×Q8—1578no—
131C4×Q8C2×D15718yescomplemented
132C4×D4—15716no—
133C4×D4—15716no—
134C2×C4⋊C4—1571no—
135C2×C4⋊C4—1572no—
136C2×C4⋊C4C2×D15711yescharacteristic
137C2×C4⋊C4C2×D15712yes—
138C2×C22⋊C4—1574no—
139C2×C22⋊C4—1574no—
140C2×C22⋊C4—1574no—
141C2×C42—1572no—
142C2×C42C2×D15712yes—
143C2×C42C2×D15711yescharacteristic
144C24—1574no—
145C2×Q8—24no—
146C2×Q8—3144no—
147C2×Q8—1574no—
148C2×Q8C22×D15714yes—
149C2×D4—3148no—
150C2×D4—3148no—
151C2×D4—6284no—
152C2×D4—1578no—
153C2×D4—1578no—
154C2×D4—1578no—
155C22×C4—6288no—
156C22×C4—1572no—
157C22×C4—1572no—
158C22×C4—15716no—
159C22×C4C22×D15712yes—
160C22×C4C22×D15712yes—
161C22×C4C22×D15711yescharacteristic
162C22×C4C22×D15711yescharacteristic
163C22×C4C22×D15711yescharacteristic
164C4⋊C4—1574no—
165C4⋊C4—1578no—
166C4⋊C4C22×D15714yes—
167C4⋊C4C22×D15718yes—
168C22⋊C4—15716no—
169C22⋊C4—15716no—
170C22⋊C4—15716no—
171C42—1578no—
172C42C22×D15718yes—
173C42C22×D15714yes—
174C23—3148no—
175C23—3148no—
176C23—3148no—
177C23—1578no—
178C23C23×D15711yescharacteristic
179Q8—28no—
180Q8—3148no—
181D4—31416no—
182D4—31416no—
183D4—6288no—
184C2×C4—24no—
185C2×C4—24no—
186C2×C4—22no—
187C2×C4—3144no—
188C2×C4—3144no—
189C2×C4—62816no—
190C2×C4—1574no—
191C2×C4—1574no—
192C2×C4#1457895414yes—
193C2×C4#1457895514yes—
194C2×C4C23×D15714yes—
195C2×C4C23×D15714yes—
196C2×C4C23×D15712yes—
197C2×C4C23×D15712yes—
198C2×C4C23×D15712yes—
199C22—3148no—
200C22—3148no—
201C22—3148no—
202C22—62816no—
203C22C2×#1457895412yes—
204C22C2×#1457895512yes—
205C22#1909781712yes—
206C22C24×D15711yescharacteristic
207C4—24no—
208C4—24no—
209C4—22no—
210C4—3144no—
211C4—3144no—
212C4C2×#1457895414yes—
213C4C2×#1457895514yes—
214C2—6288no—
215C2#2375800814yesdirect product factor
216C2C22×#1457895411yescharacteristic
217C2C22×#1457895511yescharacteristic
218C2C2×#1909781711yescharacteristic
subgroupG/H
centerC23C23×D157
commutator, cosocleC22×C157C25
FrattiniC22C24×D157
FittingC2×C4×Q8×C157C2
socleC23×C157C24
prime radicalC2×#19097768C2
hypercenterC2×C4×Q8D157
hypocenterC157C2×#559
LCSG ▷ C22×C157 ▷ C157
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. #23758008C2direct (N × H)
3. C2×#19097760C2semidirect
4. C2×#19097759C2semidirect
5. C2×#19097756C2semidirect
6. C2×C4×Dic314C2semidirect
7. C2×C4×D628C2semidirect
8. C2×#19097733C2semidirect
9. C2×C4×Q8×C157C2semidirect
16. #19097760C22semidirect
17. #19097759C22semidirect
18. #19097756C22semidirect
19. C4×Dic314C22semidirect
20. C4×D628C22semidirect
21. #19097733C22semidirect
29. C4×Q8×C157C22semidirect
104. C2×C157#559semidirect
109. C157C2×#559semidirect
117. C2×C4×Q8D157semidirect
131. C4×Q8C2×D157semidirect
215. C2#23758008direct (N × H)

Maximal subgroups

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

subgroupindex
#237580082
C2×#190977682
C2×#190977602
C2×#190977592
C2×#190977562
C2×C4×Dic3142
C2×C4×D6282
C2×#190977332
C2×C4×Q8×C1572
C2×#559157