Finite Group Databasebeta

← C2×#23757672 #34110637

Subgroups — C2×#23757672 #34110637

Order 20096.

360 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 165 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19097763C211yesmaximal, characteristic
2#23757672C218yesmaximal, direct product factor
3C2×#19097704C212yesmaximal
4C2×#19097702C212yesmaximal
5C2×C4×#11929434C211yesmaximal, characteristic
6C2×#125×C157C211yesmaximal, characteristic
7C22×#11929434C2211yescharacteristic
8C22×#11929434C2211yescharacteristic
9#19097763—22no—
10#19097763C2214yes—
11C2×C4⋊Dic157C2212yes—
12C2×#14578933—22no—
13#19097704C2218yes—
14#19097702C2218yes—
15C4×#11929434C2214yes—
16#125×C157—22no—
17#125×C157C2214yes—
18C2×C4⋊C4×C157—22no—
19C2×C4⋊C4×C157C2212yes—
20C2×C42×C157C2211yescharacteristic
21C22×Dic157—22no—
22C2×#11929434Q814yes—
23C2×#11929434Q814yes—
24C2×#11929434C2312yes—
25C2×#11929434C2312yes—
26C4⋊Dic157—22no—
27C4⋊Dic157C2314yes—
28#14578933—28no—
29C22×C4×C157—22no—
30C22×C4×C157D412yes—
31C22×C4×C157C2311yescharacteristic
32C4⋊C4×C157—28no—
33C4⋊C4×C157—22no—
34C4⋊C4×C157C2314yes—
35C42×C157D412yes—
36C42×C157C2312yes—
37C2×Dic157—24no—
38C2×Dic157—44no—
39#11929434C2×Q814yes—
40#11929434C2×Q814yes—
41C23×C157C2×D411yescharacteristic
42C2×C4×C157—24no—
43C2×C4×C157—24no—
44C2×C4×C157—44no—
45C2×C4×C157C2×D414yes—
46C2×C4×C157C2×D411yescharacteristic
47C2×C4×C157C2×Q812yes—
48C2×C4×C157C2×Q812yes—
49C2×C4×C157C2411yescharacteristic
50C22×C157C4⋊Q812yes—
51C22×C157#13514yes—
52C22×C157C22×D411yescharacteristic
53C4×C157—24no—
54C4×C157—44no—
55C4×C157C4⋊Q812yes—
56C4×C157C22×Q811yescharacteristic
57C4×C157C22×Q811yescharacteristic
58Dic157—44no—
59C2×C157#49914yescomplemented
60C2×C157C2×C4⋊Q811yescharacteristic
61C2×C157C2×#13512yes—
62C157C2×#49911yescharacteristic, complemented, Sylow
63C2×#499—1571nomaximal, Sylow
64C2×#125—1571no—
65C2×#125D15711yescharacteristic
66#499—1578no—
67C2×#107—1572no—
68C2×#106—1572no—
69C2×C4×C8—1571no—
70C22×C8—1571no—
71C22×C8—1571no—
72#125—22no—
73#125—3142no—
74#125—1574no—
75#125C2×D15714yes—
76C2×C4⋊C4—22no—
77C2×C4⋊C4—3142no—
78C2×C4⋊C4—1572no—
79C2×C4⋊C4C2×D15712yes—
80C2×C42C2×D15711yescharacteristic
81#107—1578no—
82#106—1578no—
83C4×C8—1574no—
84C22×C4—22no—
85C22×C4—3142no—
86C22×C4C22⋊D15712yes—
87C22×C4C22×D15711yescharacteristic
88C2×C8—1574no—
89C2×C8—1574no—
90C2×C8—1572no—
91C2×C8—1572no—
92C4⋊C4—28no—
93C4⋊C4—22no—
94C4⋊C4—3148no—
95C4⋊C4—3142no—
96C4⋊C4—1574no—
97C4⋊C4C22×D15714yes—
98C42C22⋊D15712yes—
99C42C22×D15712yes—
100C23C2×C22⋊D15711yescharacteristic
101C2×C4—24no—
102C2×C4—24no—
103C2×C4—44no—
104C2×C4—3144no—
105C2×C4—6284no—
106C2×C4C2×C22⋊D15714yes—
107C2×C4C2×C22⋊D15711yescharacteristic
108C2×C4Q8×D15712yes—
109C2×C4Q8×D15712yes—
110C2×C4C23×D15711yescharacteristic
111C8—1574no—
112C8—1574no—
113C22#1909776912yes—
114C22#1909779114yes—
115C22C22×C22⋊D15711yescharacteristic
116C4—24no—
117C4—44no—
118C4—6284no—
119C4#1909776912yes—
120C4C2×Q8×D15711yescharacteristic
121C4C2×Q8×D15711yescharacteristic
122C2#2375767214yesdirect product factor
123C2C2×#1909776911yescharacteristic
124C2C2×#1909779112yes—
subgroupG/H
centerC23C2×C22⋊D157
commutator, cosocleC2×C4×C157C24
FrattiniC2×C4C23×D157
FittingC2×#125×C157C2
socle, prime radicalC23×C157C2×D4
hypercenterC2×#125D157
hypocenterC157C2×#499
LCSG ▷ C2×C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
2. #23757672C2direct (N × H)
59. C2×C157#499semidirect
62. C157C2×#499semidirect
122. C2#23757672direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190977632
#237576722
C2×#190977042
C2×#190977022
C2×C4×#119294342
C2×#125×C1572
C2×#499157