Finite Group Databasebeta

← C2×#20261137 #27152240

Subgroups — C2×#20261137 #27152240

Order 12416.

360 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 181 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×#15690802C212yesmaximal
2#20261137C218yesmaximal, direct product factor
3C2×#15690744C212yesmaximal
4C2×#15690742C212yesmaximal
5C2×C4×C8×C97C211yesmaximal, characteristic
6#15690802—24no—
7#15690802C2218yes—
8C2×C4⋊Dic97C2214yes—
9C2×#13095490—24no—
10#15690744C2218yes—
11#15690742C2218yes—
12C22×C8×C97C2211yescharacteristic
13C22×C8×C97C2211yescharacteristic
14C2×C42×C97C2211yescharacteristic
15C4×C8×C97C2214yes—
16C22×Dic97—24no—
17C4⋊Dic97—24no—
18C4⋊Dic97C2318yes—
19#13095490—216no—
20C22×C4×C97D412yes—
21C22×C4×C97C2311yescharacteristic
22C2×C8×C97Q814yes—
23C2×C8×C97Q814yes—
24C2×C8×C97C2312yes—
25C2×C8×C97C2312yes—
26C42×C97D412yes—
27C42×C97C2312yes—
28C23×C97C2×D411yescharacteristic
29C2×C4×C97—24no—
30C2×C4×C97C2×D414yes—
31C2×C4×C97C2×D411yescharacteristic
32C2×C4×C97C2×Q812yes—
33C2×C4×C97C2×Q812yes—
34C2×C4×C97C2411yescharacteristic
35C2×Dic97—28no—
36C2×Dic97—48no—
37C8×C97C2×Q814yes—
38C8×C97C2×Q814yes—
39C22×C97C4⋊Q812yes—
40C22×C97#13514yes—
41C22×C97C22×D411yescharacteristic
42C4×C97—24no—
43C4×C97C4⋊Q812yes—
44C4×C97C22×Q811yescharacteristic
45C4×C97C22×Q811yescharacteristic
46Dic97—48no—
47C2×C97#49914yescomplemented
48C2×C97C2×C4⋊Q811yescharacteristic
49C2×C97C2×#13512yes—
50C2×#499—971nomaximal, Sylow
51C97C2×#49911yescharacteristic, complemented, Sylow
52C2×#125—972no—
53#499—978no—
54C2×#107—972no—
55C2×#106—972no—
56C2×C4×C8D9711yescharacteristic
57C22×C8C2×D9711yescharacteristic
58C22×C8C2×D9711yescharacteristic
59#125—978no—
60#125—1944no—
61C2×C4⋊C4—974no—
62C2×C4⋊C4—1944no—
63C2×C42C2×D9711yescharacteristic
64#107—978no—
65#106—978no—
66C4×C8C2×D9714yes—
67C22×C4—1944no—
68C22×C4D38812yes—
69C22×C4C22×D9711yescharacteristic
70C2×C8Dic19414yes—
71C2×C8Dic19414yes—
72C2×C8C22×D9712yes—
73C2×C8C22×D9712yes—
74C4⋊C4—978no—
75C4⋊C4—19416no—
76C4⋊C4—1944no—
77C42D38812yes—
78C42C22×D9712yes—
79C23C2×D38811yescharacteristic
80C2×C4—24no—
81C2×C4—3888no—
82C2×C4—1948no—
83C2×C4C2×D38814yes—
84C2×C4C2×D38811yescharacteristic
85C2×C4C2×Dic19412yes—
86C2×C4C2×Dic19412yes—
87C2×C4C23×D9711yescharacteristic
88C8C2×Dic19414yes—
89C8C2×Dic19414yes—
90C22#1569081012yes—
91C22#1569083214yes—
92C22C22×D38811yescharacteristic
93C4—24no—
94C4—3888no—
95C4#1569081012yes—
96C4C22×Dic19411yescharacteristic
97C4C22×Dic19411yescharacteristic
98C2#2026113714yesdirect product factor
99C2C2×#1569081011yescharacteristic
100C2C2×#1569083212yes—
subgroupG/H
centerC23C2×D388
commutator, cosocleC2×C4×C97C24
FrattiniC2×C4C23×D97
FittingC2×C4×C8×C97C2
socle, prime radicalC23×C97C2×D4
hypercenterC2×C4×C8D97
hypocenterC97C2×#499
LCSG ▷ C2×C4×C97 ▷ C2×C97 ▷ C97
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
2. #20261137C2direct (N × H)
47. C2×C97#499semidirect
51. C97C2×#499semidirect
98. C2#20261137direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156908022
#202611372
C2×#156907442
C2×#156907422
C2×C4×C8×C972
C2×#49997