Finite Group Databasebeta

← C22×#15690720 #27150139

Subgroups — C22×#15690720 #27150139

Order 12416.

680 conjugacy classes of subgroups; only the 469 normal subgroups are shown.

normal subgroups only

This group has 680 conjugacy classes of subgroups — too many to draw. Only its 469 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×#11715895C211yesmaximal, characteristic
2C22×C4×Dic97C211yesmaximal, characteristic
3C2×#15690720C2112yesmaximal, direct product factor
4C23×C8×C97C211yesmaximal, characteristic
5C23×Dic97C412yes—
6C22×#11715895C418yescomplemented
7C22×#11715895C2216yes—
8C2×C4×Dic97C416yes—
9C2×C4×Dic97C2216yes—
10#15690720C22116yesdirect product factor
11C23×C4×C97C2211yescharacteristic
12C22×C8×C97C418yescomplemented
13C22×C8×C97C2216yes—
14C22×Dic97—28no—
15C22×Dic97C2×C4112yes—
16C2×#11715895C2×C4124yescomplemented
17C2×#11715895C2314yes—
18C4×Dic97C2×C4112yes—
19C4×Dic97C2314yes—
20C24×C97C2×C411yescharacteristic
21C22×C4×C97C2×C413yes—
22C22×C4×C97C2×C414yes—
23C22×C4×C97C2×C414yes—
24C22×C4×C97C2313yes—
25C2×C8×C97C2×C4124yescomplemented
26C2×C8×C97C2314yes—
27C23×C97C4214yes—
28C23×C97M1618yes—
29C23×C97C22×C413yes—
30C2×C4×C97C42112yes—
31C2×C4×C97C22×C413yes—
32C2×C4×C97C22×C416yes—
33C2×C4×C97C22×C416yes—
34C2×C4×C97C2411yescharacteristic
35C2×Dic97—224no—
36C2×Dic97C22×C418yes—
37C8×C97C22×C418yescomplemented
38#11715895C22×C418yescomplemented
39C22×C97#97116yescomplemented
40C22×C97C2×C4216yes—
41C22×C97C2×M16112yes—
42C22×C97C23×C411yescharacteristic
43C4×C97C2×C4216yes—
44C4×C97C23×C411yescharacteristic
45C4×C97C23×C411yescharacteristic
46Dic97—28no—
47C2×C97C2×#97112yescomplemented
48C2×C97C22×C4211yescharacteristic
49C2×C97C22×M1612yes—
50C22×#97—971nomaximal, Sylow
51C97C22×#9711yescharacteristic, complemented, Sylow
52C23×C8—971no—
53C23×C8D9711yescharacteristic
54C22×C42—971no—
55C2×#97—9712no—
56C23×C4—972no—
57C23×C4C2×D9711yescharacteristic
58C22×C8—978no—
59C22×C8—976no—
60C22×C8Dic9718yescomplemented
61C22×C8C2×D9716yes—
62C2×C42—976no—
63C2×C42—976no—
64#97—9716no—
65C24C4×D9711yescharacteristic
66C22×C4—9712no—
67C22×C4—1948no—
68C22×C4C4×D9713yes—
69C22×C4C4×D9714yes—
70C22×C4C2×Dic9714yes—
71C22×C4C22×D9713yes—
72C2×C8—9724no—
73C2×C8—974no—
74C2×C8C2×Dic97124yescomplemented
75C2×C8C22×D9714yes—
76C42—9712no—
77C42—974no—
78C23C4×Dic9714yes—
79C23#1309549418yes—
80C23C2×C4×D9713yes—
81C2×C4—978no—
82C2×C4—19424no—
83C2×C4C4×Dic97112yes—
84C2×C4C2×C4×D9713yes—
85C2×C4C2×C4×D9716yes—
86C2×C4C22×Dic9716yes—
87C2×C4C23×D9711yescharacteristic
88C8—978no—
89C8C22×Dic9718yescomplemented
90C22#15690720116yesdirect product factor
91C22C2×C4×Dic9716yes—
92C22C2×#13095494112yes—
93C22C22×C4×D9711yescharacteristic
94C4—1948no—
95C4C2×C4×Dic9716yes—
96C4C22×C4×D9711yescharacteristic
97C4C23×Dic9711yescharacteristic
98C2C2×#15690720112yesdirect product factor
99C2C22×C4×Dic9711yescharacteristic
100C2C22×#1309549412yes—
subgroupG/H
centerC23×C4C2×D97
commutatorC2×C97C22×C42
FrattiniC2×C4C23×D97
FittingC23×C8×C97C2
socle, prime radicalC24×C97C2×C4
cosocleC2×C4×C97C24
hypercenterC23×C8D97
hypocenterC97C22×#97
LCSG ▷ C2×C97 ▷ C97
UCSC1 ◁ C23×C4 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
3. C2×#15690720C2direct (N × H)
6. C22×#11715895C4semidirect
10. #15690720C22direct (N × H)
12. C22×C8×C97C4semidirect
16. C2×#11715895C2×C4semidirect
25. C2×C8×C97C2×C4semidirect
37. C8×C97C22×C4semidirect
38. #11715895C22×C4semidirect
39. C22×C97#97semidirect
47. C2×C97C2×#97semidirect
51. C97C22×#97semidirect
60. C22×C8Dic97semidirect
74. C2×C8C2×Dic97semidirect
89. C8C22×Dic97semidirect
90. C22#15690720direct (N × H)
98. C2C2×#15690720direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117158952
C22×C4×Dic972
C2×#156907202
C23×C8×C972
C22×#9797