Finite Group Databasebeta

← C8×#13108049 #27169047

Subgroups — C8×#13108049 #27169047

Order 12928.

104 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#13108049C212yesmaximal
2C82×C101C211yesmaximal, characteristic
3C2×#13108049C414yes—
4C4×C8×C101C412yes—
5C4×C8×C101C2211yescharacteristic
6#13108049C818yesdirect product factor
7C2×C8×C101C814yes—
8C2×C8×C101C2×C412yes—
9C42×C101C2×C411yescharacteristic
10C2×C4×C101C4211yescharacteristic
11C2×C4×C101C2×C812yes—
12C8×C101C1618yescomplemented
13C8×C101C2×C814yes—
14C22×C101C4×C811yescharacteristic
15C4×C101C4×C812yes—
16C4×C101C2×C1614yes—
17C2×C101C8211yescharacteristic
18C2×C101C4×C1612yes—
19C8×C16—1011nomaximal, Sylow
20C101C8×C1611yescharacteristic, complemented, Sylow
21C4×C16—1012no—
22C82D10111yescharacteristic
23C2×C16—1014no—
24C4×C8Dic10112yes—
25C4×C8C2×D10111yescharacteristic
26C2×C8#1171757914yes—
27C2×C8C4×D10112yes—
28C42C2×Dic10111yescharacteristic
29C16—1018no—
30C2×C4C4×Dic10111yescharacteristic
31C2×C4C2×#1171757912yes—
32C8#1310804918yesdirect product factor
33C8C8×D10114yes—
34C22C4×#1171757911yescharacteristic
35C4C8×Dic10112yes—
36C4C2×#1310804914yes—
37C2C8×#1171757911yescharacteristic
38C2C4×#1310804912yes—
subgroupG/H
center, hypercenterC82D101
commutator, hypocenterC101C8×C16
FrattiniC4×C8C2×D101
FittingC82×C101C2
socle, prime radicalC22×C101C4×C8
cosocleC4×C8×C101C22
LCSG ▷ C101
UCSC1 ◁ C82

Complements

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

NH ≅ G/Ntype
6. #13108049C8direct (N × H)
12. C8×C101C16semidirect
20. C101C8×C16semidirect
32. C8#13108049direct (N × H)

Maximal subgroups

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

subgroupindex
C4×#131080492
C82×C1012
C8×C16101