Finite Group Databasebeta

← #31772616

Subgroups — #31772616

Order 17312.

76 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Dic1082C211yesmaximal, characteristic, complemented
2C2×D2164C211yesmaximal, characteristic
3#22575813C214yesmaximal, complemented
4C42×C541C211yesmaximal, characteristic, complemented
5C22×D541C2212yes—
6Dic1082—22no—
7D2164—22no—
8C2×Dic541C2212yes—
9C2×C4×C541C2212yes—
10C2×C4×C541C2211yescharacteristic
11C22×C541C2311yescharacteristic
12C2×D541—22no—
13C2×D541—24no—
14C4×C541—22no—
15C4×C541D412yes—
16Dic541—22no—
17C2×C541C2×D411yescharacteristic
18C2×C541#4112yes—
19D541—42no—
20C541#12411yescharacteristic, complemented, Sylow
21#124—5411nomaximal, Sylow
22C2×Q8—5411no—
23C2×D4—5411no—
24C22⋊C4—5414no—
25C42D54111yescharacteristic, complemented
26C23—5412no—
27Q8—10822no—
28D4—10822no—
29C2×C4—5412no—
30C2×C4C2×D54112yes—
31C2×C4C2×D54111yescharacteristic
32C22—10822no—
33C22—10824no—
34C22C22×D54111yescharacteristic
35C4—22no—
36C4—10822no—
37C4D216412yes—
38C2—21642no—
39C2C2×D216411yescharacteristic
40C2#2257583612yes—
subgroupG/H
center, FrattiniC22C22×D541
commutator, socle, cosocleC22×C541C23
FittingC42×C541C2
prime radicalC2×D2164C2
hypercenterC42D541
hypocenterC541#124
LCSG ▷ C22×C541 ▷ C541
UCSC1 ◁ C22 ◁ C42

Complements

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

NH ≅ G/Ntype
1. C2×Dic1082C2semidirect
3. #22575813C2semidirect
4. C42×C541C2semidirect
20. C541#124semidirect
25. C42D541semidirect

Maximal subgroups

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

subgroupindex
C2×Dic10822
C2×D21642
#225758132
C42×C5412
#124541