Finite Group Databasebeta

← C2×#20295865 #28378199

Subgroups — C2×#20295865 #28378199

Order 13952.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20295865C212yesmaximal, direct product factor
2C2×#16812605C211yesmaximal, characteristic
3#16812605C411yescharacteristic
4#16812605C2211yescharacteristic
5C2×C16×C109C411yescharacteristic
6C2×C8×C109C811yescharacteristic
7C16×C109C811yescharacteristic
8C16×C109C2×C411yescharacteristic
9C2×C4×C109C1611yescharacteristic
10C8×C109C1611yescharacteristic
11C8×C109C2×C811yescharacteristic
12C22×C109C3211yescharacteristic
13C4×C109C3211yescharacteristic
14C4×C109C2×C1611yescharacteristic
15C2×C109C6412yescomplemented
16C2×C109C2×C3211yescharacteristic
17C2×C64—1091nomaximal, Sylow
18C109C2×C6411yescharacteristic, complemented, Sylow
19C2×C32—1091no—
20C64—1092no—
21C2×C16#8913711yescharacteristic
22C32—1091no—
23C32—1091no—
24C2×C8#1172478611yescharacteristic
25C16#1172478611yescharacteristic
26C16C2×#8913711yescharacteristic
27C2×C4#1318203211yescharacteristic
28C8#1318203211yescharacteristic
29C8C2×#1172478611yescharacteristic
30C22#1681274911yescharacteristic
31C4#1681274911yescharacteristic
32C4C2×#1318203211yescharacteristic
33C2#2029586512yesdirect product factor
34C2C2×#1681274911yescharacteristic
subgroupG/H
center, hypercenterC2×C16#89137
commutator, hypocenterC109C2×C64
FrattiniC16C2×#89137
FittingC2×C16×C109C4
socle, prime radicalC22×C109C32
cosocle#16812605C22
LCSG ▷ C109
UCSC1 ◁ C2×C16

Complements

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

NH ≅ G/Ntype
1. #20295865C2direct (N × H)
15. C2×C109C64semidirect
18. C109C2×C64semidirect
33. C2#20295865direct (N × H)

Maximal subgroups

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

subgroupindex
#202958652
C2×#168126052
C2×C64109