Finite Group Databasebeta

← C42×C4⋊C4 #13748

Subgroups — C42×C4⋊C4 #13748

Order 256.

1239 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C4⋊C4C216yesmaximal
2C2×C43C212yesmaximal
3C2×C43C211yesmaximal, characteristic
4C4×#95C216yesmaximal
5C22×C4⋊C4C2214yes—
6C22×C42C2213yes—
7C22×C42C22112yes—
8C22×C42C2213yes—
9C22×C42C2211yescharacteristic
10C4×C4⋊C4C4148yesdirect product factor
11C2×#95C22112yes—
12C43—28no—
13C43C418yescomplemented
14C23×C4C2318yes—
15C23×C4C2313yes—
16C23×C4C2311yescharacteristic
17C23×C4C2313yes—
18C2×C4⋊C4C2×C4148yes—
19C2×C42—224no—
20C2×C42—212no—
21C2×C42—224no—
22C2×C42C2×C4112yes—
23C2×C42C2×C4148yes—
24C2×C42C2×C4112yes—
25C2×C42C2×C4124yes—
26C2×C42C2×C414yes—
27C2×C42D414yes—
28C2×C42Q814yes—
29#95C2×C4148yes—
30C24C2411yescharacteristic
31C22×C4—28no—
32C22×C4—212no—
33C22×C4—224no—
34C22×C4C22×C4112yes—
35C22×C4C22×C4148yes—
36C22×C4C22×C416yes—
37C22×C4C22×C412yes—
38C22×C4C22×C4112yes—
39C22×C4C22×C416yes—
40C22×C4C22×C4112yes—
41C22×C4C2×D416yes—
42C22×C4C2×Q816yes—
43C22×C4#41112yes—
44C4⋊C4C42164yesdirect product factor
45C42—224no—
46C42—296no—
47C42C42148yescomplemented
48C42C4⋊C4116yesdirect product factor
49C23C23×C411yescharacteristic
50C23C23×C416yes—
51C23C22×D411yescharacteristic
52C23C22×Q811yescharacteristic
53C23C2×#4116yes—
54C2×C4—212no—
55C2×C4—248no—
56C2×C4—224no—
57C2×C4—248no—
58C2×C4C2×C42112yes—
59C2×C4C2×C42132yes—
60C2×C4C2×C42112yes—
61C2×C4C2×C42116yes—
62C2×C4C2×C42112yes—
63C2×C4C2×C4⋊C4112yes—
64C2×C4#117112yes—
65C2×C4C4×D4124yes—
66C2×C4C4×Q8124yes—
67C22C22×C4213yes—
68C22C22×C4214yes—
69C22C22×C4⋊C411yescharacteristic
70C22C2×#11713yes—
71C22C2×C4×D416yes—
72C22C2×C4×Q816yes—
73C22C4×#41112yes—
74C4—212no—
75C4—232no—
76C4C4318yescomplemented
77C4C4×C4⋊C4124yesdirect product factor
78C2C2×C4311yescharacteristic
79C2C2×C4×C4⋊C413yes—
80C2C4×#11713yes—
81C2C42×D414yes—
82C2C42×Q814yes—
subgroupG/H
centerC22×C42C22
commutatorC2C2×C43
Frattini, socle, prime radical, cosocleC24C24
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C22×C42 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
10. C4×C4⋊C4C4direct (N × H)
13. C43C4semidirect
44. C4⋊C4C42direct (N × H)
47. C42C42semidirect
48. C42C4⋊C4direct (N × H)
76. C4C43semidirect
77. C4C4×C4⋊C4direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×C4⋊C42
C2×C432
C4×#952