Finite Group Databasebeta

← C2×C4×#15667734 #36378897

Subgroups — C2×C4×#15667734 #36378897

Order 22592.

162 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667734C212yesmaximal
2C4×#15667734C214yesmaximal, direct product factor
3C2×C4×#13083443C211yesmaximal, characteristic
4C2×#15667734C418yesdirect product factor
5C2×#15667734C2214yes—
6C22×#13083443C411yescharacteristic
7C22×#13083443C2211yescharacteristic
8C4×#13083443C412yes—
9C4×#13083443C2212yes—
10C2×C4×D353C411yescharacteristic
11#15667734C2×C418yesdirect product factor
12C2×#13083443C814yescomplemented
13C2×#13083443C2×C411yescharacteristic
14C2×#13083443C2×C414yes—
15C2×#13083443C2×C412yes—
16C2×#13083443C2311yescharacteristic
17C22×D353C2×C411yescharacteristic
18C2×Dic353C811yescharacteristic, complemented
19C4×D353C812yescomplemented
20C4×D353C2×C412yes—
21C2×C4×C353C811yescharacteristic, complemented
22C22×C353C2×C811yescharacteristic
23C2×D353C4212yes—
24C2×D353C2×C811yescharacteristic
25C2×D353C2×C812yes—
26C2×D353C22×C411yescharacteristic
27#13083443C4212yes—
28#13083443C2×C814yescomplemented
29#13083443C22×C412yes—
30C4×C353C2×C812yescomplemented
31Dic353C2×C812yescomplemented
32C2×C353C4×C812yescomplemented
33C2×C353C22×C811yescharacteristic
34D353C4×C812yescomplemented
35D353C2×C4211yescharacteristic
36D353C22×C811yescharacteristic
37C353C2×C4×C811yescharacteristic, complemented, Sylow
38C2×C4×C8—3531nomaximal, Sylow
39C22×C8—3532no—
40C2×C42—3531no—
41C4×C8—3534no—
42C22×C4—3531no—
43C22×C4—3531no—
44C22×C4—3531no—
45C2×C8—3534no—
46C2×C8—3538no—
47C42—3532no—
48C42—3532no—
49C23—3531no—
50C2×C4—3534no—
51C2×C4—3531no—
52C2×C4—3532no—
53C2×C4—3534no—
54C2×C4—3531no—
55C2×C4—3531no—
56C2×C4—3532no—
57C2×C4—3532no—
58C2×C4#1566773411yescharacteristic, direct product factor
59C8—3538no—
60C22—3532no—
61C22—3532no—
62C22—3531no—
63C22—3531no—
64C22C2×#1566773411yescharacteristic
65C4—3532no—
66C4—3532no—
67C4—3534no—
68C4—3532no—
69C4C2×#1566773412yesdirect product factor
70C2—3531no—
71C2—3531no—
72C2—3532no—
73C2C4×#1566773412yesdirect product factor
74C2C22×#1566773411yescharacteristic
subgroupG/H
center, hypercenterC2×C4#15667734
commutator, hypocenterC353C2×C4×C8
FrattiniC2C22×#15667734
FittingC2×C4×C353C8
socleC22×C353C2×C8
prime radicalC22×D353C2×C4
cosocleC2×#13083443C23
LCSG ▷ C353
UCSC1 ◁ C2×C4

Complements

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

NH ≅ G/Ntype
2. C4×#15667734C2direct (N × H)
4. C2×#15667734C4direct (N × H)
11. #15667734C2×C4direct (N × H)
12. C2×#13083443C8semidirect
18. C2×Dic353C8semidirect
19. C4×D353C8semidirect
21. C2×C4×C353C8semidirect
28. #13083443C2×C8semidirect
30. C4×C353C2×C8semidirect
31. Dic353C2×C8semidirect
32. C2×C353C4×C8semidirect
34. D353C4×C8semidirect
37. C353C2×C4×C8semidirect
58. C2×C4#15667734direct (N × H)
69. C4C2×#15667734direct (N × H)
73. C2C4×#15667734direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156677342
C4×#156677342
C2×C4×#130834432
C2×C4×C8353