Finite Group Databasebeta

← C4×C5×C16 #64812

Subgroups — C4×C5×C16 #64812

Order 320.

58 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×C16C212yesmaximal
2C4×C5×C8C211yesmaximal, characteristic
3C2×C5×C8C411yescharacteristic
4C2×C5×C8C2211yescharacteristic
5C42×C5C411yescharacteristic
6C5×C16C414yesdirect product factor
7C4×C16C511yesmaximal, characteristic, direct product factor, Sylow
8C2×C4×C5C812yes—
9C2×C4×C5C2×C411yescharacteristic
10C5×C8C812yes—
11C5×C8C2×C412yes—
12C2×C16C2×C512yes—
13C4×C8C2×C511yescharacteristic
14C22×C5C2×C811yescharacteristic
15C4×C5C1614yesdirect product factor
16C4×C5C4211yescharacteristic
17C4×C5C2×C811yescharacteristic
18C2×C8C4×C511yescharacteristic
19C2×C8C22×C511yescharacteristic
20C42C4×C511yescharacteristic
21C16C4×C514yesdirect product factor
22C2×C5C4×C811yescharacteristic
23C2×C5C2×C1612yes—
24C2×C4C5×C812yes—
25C2×C4C2×C4×C511yescharacteristic
26C8C5×C812yes—
27C8C2×C4×C512yes—
28C5C4×C1611yescharacteristic, direct product factor, Sylow
29C22C2×C5×C811yescharacteristic
30C4C5×C1614yesdirect product factor
31C4C42×C511yescharacteristic
32C4C2×C5×C811yescharacteristic
33C2C4×C5×C811yescharacteristic
34C2C2×C5×C1612yes—
subgroupG/H
centerGC1
commutatorC1G
Frattini, cosocleC2×C8C22×C5
socle, prime radicalC22×C5C2×C8
LCSG ▷ C1
UCSC1 ◁ G

Complements

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

NH ≅ G/Ntype
6. C5×C16C4direct (N × H)
7. C4×C16C5direct (N × H)
15. C4×C5C16direct (N × H)
21. C16C4×C5direct (N × H)
28. C5C4×C16direct (N × H)
30. C4C5×C16direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×C162
C4×C5×C82
C4×C165