Finite Group Databasebeta

← #6440

Subgroups — #6440

Order 224.

76 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic7C211yesmaximal, characteristic
2C7×C22⋊C4C211yesmaximal, characteristic
3C22⋊Dic7C211yesmaximal, characteristic
4Dic7⋊C4C212yesmaximal, complemented
5C4×Dic7C212yesmaximal, complemented
6C23×C7C2211yescharacteristic
7C2×C4×C7C2212yes—
8C2×Dic7C414yescomplemented
9C2×Dic7C2212yes—
10C2×Dic7C2211yescharacteristic
11C2×Dic7C2211yescharacteristic
12#117—71nomaximal, Sylow
13C22×C7—22no—
14C22×C7C2×C412yes—
15C22×C7C2311yescharacteristic
16C4×C7—22no—
17Dic7—22no—
18Dic7C2×C412yes—
19Dic7C2×C412yes—
20C22×C4—71no—
21C4⋊C4—72no—
22C22⋊C4—71no—
23C22⋊C4D711yescharacteristic
24C42—72no—
25C2×C7—22no—
26C2×C7C22×C411yescharacteristic
27C2×C7#4112yes—
28C23C2×D711yescharacteristic
29C2×C4—74no—
30C2×C4—71no—
31C2×C4—71no—
32C2×C4—72no—
33C2×C4C2×D712yes—
34C7#11711yescharacteristic, complemented, Sylow
35C22—22no—
36C22C4×D712yes—
37C22C22×D711yescharacteristic
38C4—22no—
39C4—72no—
40C4—72no—
41C4—142no—
42C2—22no—
43C2C2×C4×D711yescharacteristic
44C2#115912yes—
subgroupG/H
center, FrattiniC22C22×D7
commutatorC2×C7C22×C4
FittingC7×C22⋊C4C2
socle, cosocleC22×C7C23
prime radicalC23×C7C22
hypercenterC22⋊C4D7
hypocenterC7#117
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C22⋊C4

Complements

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

NH ≅ G/Ntype
4. Dic7⋊C4C2semidirect
5. C4×Dic7C2semidirect
8. C2×Dic7C4semidirect
34. C7#117semidirect

Maximal subgroups

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

subgroupindex
C22×Dic72
C7×C22⋊C42
C22⋊Dic72
Dic7⋊C42
C4×Dic72
#1177