Finite Group Databasebeta

← C2×Dic35 #63322

Subgroups — C2×Dic35 #63322

Order 280.

32 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C5×C7C211yesmaximal, characteristic
2Dic35C212yesmaximal, direct product factor
3C2×C5×C7C412yescomplemented
4C2×C5×C7C2211yescharacteristic
5C2×Dic7—51nomaximal, Hall
6C2×Dic5—71nomaximal, Hall
7C5×C7C2×C411yescharacteristic, complemented, Hall
8C22×C7D511yescharacteristic
9Dic7—52no—
10C22×C5D711yescharacteristic
11Dic5—72no—
12C2×C7Dic512yescomplemented
13C2×C7C2×D511yescharacteristic
14C2×C5Dic712yescomplemented
15C2×C5C2×D711yescharacteristic
16C2×C4—351noSylow
17C7C2×Dic511yescharacteristic, complemented, Sylow
18C5C2×Dic711yescharacteristic, complemented, Sylow
19C22D3511yescharacteristic
20C4—352no—
21C2Dic3512yesdirect product factor
22C2C2×D3511yescharacteristic
subgroupG/H
center, hypercenterC22D35
commutator, hypocenterC5×C7C2×C4
FrattiniC2C2×D35
Fitting, socle, prime radicalC22×C5×C7C2
cosocleC2×C5×C7C22
LCSG ▷ C5×C7
UCSC1 ◁ C22

Complements

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

NH ≅ G/Ntype
2. Dic35C2direct (N × H)
3. C2×C5×C7C4semidirect
7. C5×C7C2×C4semidirect
12. C2×C7Dic5semidirect
14. C2×C5Dic7semidirect
17. C7C2×Dic5semidirect
18. C5C2×Dic7semidirect
21. C2Dic35direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C5×C72
Dic352
C2×Dic75
C2×Dic57