Finite Group Databasebeta

← C22⋊#21463100 #44530758

Subgroups — C22⋊#21463100 #44530758

Order 31264.

50 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#21463100C212yesmaximal, complemented
2C22×#16840926C211yesmaximal, characteristic
3#21463100—22no—
4C2×#16840926—22no—
5C2×#16840926C411yescharacteristic
6C2×#16840926C2211yescharacteristic
7C22×D977C411yescharacteristic
8C22×C977C811yescharacteristic, complemented
9C2×D977—21no—
10C2×D977—21no—
11C2×D977C811yescharacteristic, complemented
12C2×D977C2×C411yescharacteristic
13#16840926—21no—
14#16840926D412yes—
15C2×C977—21no—
16C2×C977C2×C811yescharacteristic
17D977—21no—
18D977C22⋊C411yescharacteristic
19D977M1611yescharacteristic
20C977C22⋊C811yescharacteristic, complemented, Sylow
21C22⋊C8—9771nomaximal, Sylow
22C22×C4—9771no—
23C2×C8—9772no—
24C23—9771no—
25C2×C4—19542no—
26C2×C4—9771no—
27C2×C4—9771no—
28C8—19542no—
29C22—19541no—
30C22—19541no—
31C22—9771no—
32C22—9771no—
33C22#2146310011yescharacteristic, complemented
34C4—19541no—
35C4—9772no—
36C2—21no—
37C2—19541no—
38C2—9771no—
39C2—9771no—
40C2C2×#2146310011yescharacteristic
subgroupG/H
center, FrattiniC2C2×#21463100
commutator, socleC2×C977C2×C8
FittingC22×C977C8
prime radicalC22×D977C4
cosocleC2×#16840926C22
hypercenterC22#21463100
hypocenterC977C22⋊C8
LCSG ▷ C2×C977 ▷ C977
UCSC1 ◁ C2 ◁ C22

Complements

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

NH ≅ G/Ntype
1. C2×#21463100C2semidirect
8. C22×C977C8semidirect
11. C2×D977C8semidirect
20. C977C22⋊C8semidirect
33. C22#21463100semidirect

Maximal subgroups

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

subgroupindex
C2×#214631002
C22×#168409262
C22⋊C8977