Finite Group Databasebeta

← C2×#27212416 #41003770

Subgroups — C2×#27212416 #41003770

Order 26944.

34 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#27212416C212yesmaximal, direct product factor
2C2×#20269746C211yesmaximal, characteristic
3#20269746C411yescharacteristic
4#20269746C2211yescharacteristic
5C2×C8×C421C411yescharacteristic
6C2×C4×C421C811yescharacteristic
7C8×C421C811yescharacteristic
8C8×C421C2×C411yescharacteristic
9C22×C421C1611yescharacteristic
10C4×C421C1611yescharacteristic
11C4×C421C2×C811yescharacteristic
12C2×C421C3212yescomplemented
13C2×C421C2×C1611yescharacteristic
14C421C2×C3211yescharacteristic, complemented, Sylow
15C2×C32—4211nomaximal, Sylow
16C2×C16—4211no—
17C32—4212no—
18C2×C8#1313299711yescharacteristic
19C16—4211no—
20C16—4211no—
21C2×C4#1680989711yescharacteristic
22C8#1680989711yescharacteristic
23C8C2×#1313299711yescharacteristic
24C22#2026977411yescharacteristic
25C4#2026977411yescharacteristic
26C4C2×#1680989711yescharacteristic
27C2#2721241612yesdirect product factor
28C2C2×#2026977411yescharacteristic
subgroupG/H
center, hypercenterC2×C8#13132997
commutator, hypocenterC421C2×C32
FrattiniC8C2×#13132997
FittingC2×C8×C421C4
socle, prime radicalC22×C421C16
cosocle#20269746C22
LCSG ▷ C421
UCSC1 ◁ C2×C8

Complements

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

NH ≅ G/Ntype
1. #27212416C2direct (N × H)
12. C2×C421C32semidirect
14. C421C2×C32semidirect
27. C2#27212416direct (N × H)

Maximal subgroups

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

subgroupindex
#272124162
C2×#202697462
C2×C32421