Finite Group Databasebeta

← C22×#15690809 #27155011

Subgroups — C22×#15690809 #27155011

Order 12416.

1624 conjugacy classes of subgroups; only the 725 normal subgroups are shown.

normal subgroups only

This group has 1624 conjugacy classes of subgroups — too many to draw. Only its 725 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
1C23×Dic194C212yesmaximal
2C2×#15690809C2124yesmaximal, direct product factor
3C22×C4⋊Dic97C211yesmaximal, characteristic
4C22×#13095490C212yesmaximal
5C22×C4×Dic97C211yesmaximal, characteristic
6C22×C4⋊C4×C97C211yesmaximal, characteristic
7C22×Dic194—216no—
8C22×Dic194C22124yes—
9C23×Dic97C2212yes—
10C23×Dic97C2211yescharacteristic
11C23×Dic97C2211yescharacteristic
12#15690809C22164yesdirect product factor
13C2×C4⋊Dic97C22112yes—
14C2×#13095490C22124yes—
15C2×C4×Dic97C22112yes—
16C23×C4×C97C2212yes—
17C23×C4×C97C2211yescharacteristic
18C2×C4⋊C4×C97C22112yes—
19C2×Dic194—296no—
20C2×Dic194C23132yes—
21C22×Dic97—28no—
22C22×Dic97D418yes—
23C22×Dic97Q818yescomplemented
24C22×Dic97C23112yes—
25C22×Dic97C2316yes—
26C22×Dic97C2316yes—
27C4⋊Dic97C23116yes—
28#13095490C23132yes—
29C4×Dic97C23116yes—
30C24×C97C2311yescharacteristic
31C22×C4×C97—28no—
32C22×C4×C97Q818yescomplemented
33C22×C4×C97C23112yes—
34C22×C4×C97C2316yes—
35C4⋊C4×C97C23116yes—
36C23×C97C2×D414yes—
37C23×C97C2×Q814yes—
38C23×C97C2×Q814yes—
39C23×C97C2413yes—
40C2×C4×C97—224no—
41C2×C4×C97C2×Q8124yescomplemented
42C2×C4×C97C2418yes—
43C2×C4×C97C2414yes—
44C2×Dic97—224no—
45C2×Dic97C2×D4124yes—
46C2×Dic97C2×Q8124yescomplemented
47C2×Dic97C2418yes—
48C2×Dic97C2414yes—
49C2×Dic97C2414yes—
50Dic194—264no—
51C22×C97C4⋊Q8116yescomplemented
52C22×C97C22×D416yes—
53C22×C97C22×Q816yes—
54C22×C97C22×Q816yes—
55C22×C97C2511yescharacteristic
56C4×C97—28no—
57C4×C97C22×Q818yescomplemented
58Dic97—28no—
59Dic97C22×D418yes—
60Dic97C22×Q818yescomplemented
61C2×C97C2×C4⋊Q8112yescomplemented
62C2×C97C23×D411yescharacteristic
63C2×C97C23×Q811yescharacteristic
64C2×C97C23×Q811yescharacteristic
65C22×C4⋊Q8—971nomaximal, Sylow
66C97C22×C4⋊Q811yescharacteristic, complemented, Sylow
67C23×Q8—972no—
68C2×C4⋊Q8—9724no—
69C22×C4⋊C4—972no—
70C22×C4⋊C4—971no—
71C22×C4⋊C4D9711yescharacteristic
72C22×C42—971no—
73C22×Q8—9724no—
74C22×Q8—19416no—
75C23×C4—971no—
76C23×C4—971no—
77C23×C4—972no—
78C23×C4C2×D9712yes—
79C23×C4C2×D9711yescharacteristic
80C4⋊Q8—9764no—
81C2×C4⋊C4—9724no—
82C2×C4⋊C4—9712no—
83C2×C4⋊C4C2×D97112yes—
84C2×C42—9712no—
85C24C22×D9711yescharacteristic
86C2×Q8—9732no—
87C2×Q8—19496no—
88C22×C4—28no—
89C22×C4—978no—
90C22×C4—978no—
91C22×C4—976no—
92C22×C4—976no—
93C22×C4—9712no—
94C22×C4—1948no—
95C22×C4Dic19418yescomplemented
96C22×C4C22×D97112yes—
97C22×C4C22×D9716yes—
98C4⋊C4—9732no—
99C4⋊C4—9716no—
100C4⋊C4C22×D97116yes—
101C42—9716no—
102C23D4×D9714yes—
103C23Q8×D9714yes—
104C23C2×Dic19414yes—
105C23C23×D9713yes—
106Q8—19464no—
107C2×C4—224no—
108C2×C4—9724no—
109C2×C4—9724no—
110C2×C4—974no—
111C2×C4—974no—
112C2×C4—978no—
113C2×C4—19424no—
114C2×C4C2×Dic194124yescomplemented
115C2×C4C23×D9718yes—
116C2×C4C23×D9714yes—
117C22#15690809116yesdirect product factor
118C22C2×D4×D9716yes—
119C22C2×Q8×D9716yes—
120C22C22×Dic19416yes—
121C22C24×D9711yescharacteristic
122C4—28no—
123C4—978no—
124C4—978no—
125C4—1948no—
126C4C22×Dic19418yescomplemented
127C2C2×#15690809112yesdirect product factor
128C2C22×D4×D9711yescharacteristic
129C2C22×Q8×D9711yescharacteristic
130C2C23×Dic19411yescharacteristic
subgroupG/H
centerC24C22×D97
commutator, cosocleC22×C97C25
FrattiniC22C24×D97
FittingC22×C4⋊C4×C97C2
socle, prime radicalC24×C97C23
hypercenterC22×C4⋊C4D97
hypocenterC97C22×C4⋊Q8
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×#15690809C2direct (N × H)
12. #15690809C22direct (N × H)
23. C22×Dic97Q8semidirect
32. C22×C4×C97Q8semidirect
41. C2×C4×C97C2×Q8semidirect
46. C2×Dic97C2×Q8semidirect
51. C22×C97C4⋊Q8semidirect
57. C4×C97C22×Q8semidirect
60. Dic97C22×Q8semidirect
61. C2×C97C2×C4⋊Q8semidirect
66. C97C22×C4⋊Q8semidirect
95. C22×C4Dic194semidirect
114. C2×C4C2×Dic194semidirect
117. C22#15690809direct (N × H)
126. C4C22×Dic194semidirect
127. C2C2×#15690809direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic1942
C2×#156908092
C22×C4⋊Dic972
C22×#130954902
C22×C4×Dic972
C22×C4⋊C4×C972
C22×C4⋊Q897