Finite Group Databasebeta

← C2×#20266016 #27186299

Subgroups — C2×#20266016 #27186299

Order 12928.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20266016C212yesmaximal, direct product factor
2C2×#15692161C211yesmaximal, characteristic
3#15692161C411yescharacteristic
4#15692161C2211yescharacteristic
5C2×C16×C101C411yescharacteristic
6C2×C8×C101C811yescharacteristic
7C16×C101C811yescharacteristic
8C16×C101C2×C411yescharacteristic
9C2×C4×C101C1611yescharacteristic
10C8×C101C1611yescharacteristic
11C8×C101C2×C811yescharacteristic
12C22×C101C3211yescharacteristic
13C4×C101C3211yescharacteristic
14C4×C101C2×C1611yescharacteristic
15C2×C101C6412yescomplemented
16C2×C101C2×C3211yescharacteristic
17C2×C64—1011nomaximal, Sylow
18C101C2×C6411yescharacteristic, complemented, Sylow
19C2×C32—1011no—
20C64—1012no—
21C2×C16#8793811yescharacteristic
22C32—1011no—
23C32—1011no—
24C2×C8#1171758111yescharacteristic
25C16#1171758111yescharacteristic
26C16C2×#8793811yescharacteristic
27C2×C4#1310807711yescharacteristic
28C8#1310807711yescharacteristic
29C8C2×#1171758111yescharacteristic
30C22#1569230511yescharacteristic
31C4#1569230511yescharacteristic
32C4C2×#1310807711yescharacteristic
33C2#2026601612yesdirect product factor
34C2C2×#1569230511yescharacteristic
subgroupG/H
center, hypercenterC2×C16#87938
commutator, hypocenterC101C2×C64
FrattiniC16C2×#87938
FittingC2×C16×C101C4
socle, prime radicalC22×C101C32
cosocle#15692161C22
LCSG ▷ C101
UCSC1 ◁ C2×C16

Complements

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

NH ≅ G/Ntype
1. #20266016C2direct (N × H)
15. C2×C101C64semidirect
18. C101C2×C64semidirect
33. C2#20266016direct (N × H)

Maximal subgroups

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

subgroupindex
#202660162
C2×#156921612
C2×C64101