Finite Group Databasebeta

← C7×#322 #89364

Subgroups — C7×#322 #89364

Order 448.

66 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×C7×C8C212yesmaximal
2C4×C7×C8C211yesmaximal, characteristic
3C2×C7×C8C414yes—
4C2×C7×C8C412yes—
5C42×C7C2211yescharacteristic
6#322C711yesmaximal, characteristic, direct product factor, Sylow
7C2×C4×C7C2×C411yescharacteristic
8C2×C4×C7C2×C412yes—
9C7×C8—24no—
10C7×C8C814yescomplemented
11C4×C8C2×C712yes—
12C4×C8C2×C711yescharacteristic
13C22×C7C4211yescharacteristic
14C4×C7C2×C812yes—
15C4×C7M1614yes—
16C2×C8C4×C714yes—
17C2×C8C4×C712yes—
18C42C22×C711yescharacteristic
19C2×C7C4×C811yescharacteristic
20C2×C7#9712yes—
21C2×C4C2×C4×C711yescharacteristic
22C2×C4C2×C4×C712yes—
23C8—24no—
24C8C7×C814yescomplemented
25C7#32211yescharacteristic, direct product factor, Sylow
26C22C42×C711yescharacteristic
27C4C2×C7×C812yes—
28C4C7×M1614yes—
29C2C4×C7×C811yescharacteristic
30C2C7×#9712yes—
subgroupG/H
centerC42×C7C22
commutatorC2C4×C7×C8
Frattini, cosocleC42C22×C7
socle, prime radicalC22×C7C42
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
6. #322C7direct (N × H)
10. C7×C8C8semidirect
24. C8C7×C8semidirect
25. C7#322direct (N × H)

Maximal subgroups

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

subgroupindex
C4×C7×C82
#3227