Finite Group Databasebeta

← C4×#383 #13774

Subgroups — C4×#383 #13774

Order 256.

783 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#383C212yesmaximal
2C2×C43C211yesmaximal, characteristic
3#1434C216yesmaximal
4C4×#95C216yesmaximal
5C22×C42C2214yes—
6C22×C42C2213yes—
7C22×C42C2213yes—
8C22×C42C2211yescharacteristic
9#383C4116yesdirect product factor
10C2×#95C22112yes—
11C2×#95C22112yes—
12C43C418yescomplemented
13C23×C4C2318yes—
14C23×C4C2313yes—
15C23×C4C2313yes—
16C23×C4C2311yescharacteristic
17C2×C42—212no—
18C2×C42—212no—
19C2×C42—224no—
20C2×C42C2×C4112yes—
21C2×C42C2×C4112yes—
22C2×C42C2×C414yes—
23C2×C42C2×C418yes—
24#95—224no—
25#95C2×C4148yes—
26C24C2411yescharacteristic
27C22×C4—26no—
28C22×C4—26no—
29C22×C4—26no—
30C22×C4—26no—
31C22×C4—224no—
32C22×C4—224no—
33C22×C4C22×C4116yes—
34C22×C4C22×C4112yes—
35C22×C4C22×C416yes—
36C22×C4C22×C416yes—
37C22×C4C22×C412yes—
38C22×C4#41112yes—
39C22×C4#41112yes—
40C42—224no—
41C42—224no—
42C42—416no—
43C42C42116yescomplemented
44C23C23×C411yescharacteristic
45C23C23×C412yes—
46C23C2×#4116yes—
47C23C2×#4116yes—
48C2×C4—26no—
49C2×C4—26no—
50C2×C4—26no—
51C2×C4—26no—
52C2×C4—224no—
53C2×C4—224no—
54C2×C4—248no—
55C2×C4—48no—
56C2×C4—424no—
57C2×C4C2×C42112yes—
58C2×C4#117112yes—
59C2×C4#117112yes—
60C2×C4#126116yes—
61C22C22×C4211yescharacteristic
62C22C2×#11713yes—
63C22C2×#11713yes—
64C22C4×#41112yes—
65C22C2×#12614yes—
66C22#529112yes—
67C4—212no—
68C4—212no—
69C4—416no—
70C4#38318yesdirect product factor
71C2C4×#11713yes—
72C2C2×#38311yescharacteristic
73C2#228313yes—
74C2C4×#12618yes—
subgroupG/H
centerC23×C4C23
commutatorC22C22×C42
Frattini, socle, prime radical, cosocleC24C24
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
9. #383C4direct (N × H)
12. C43C4semidirect
43. C42C42semidirect
70. C4#383direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#3832
C2×C432
#14342
C4×#952