Finite Group Databasebeta

← C2×Dic404 #15692273

Subgroups — C2×Dic404 #15692273

Order 3232.

60 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Dic202C212yesmaximal
2Dic404C214yesmaximal, direct product factor
3C2×C8×C101C211yesmaximal, characteristic
4C2×C4×C101C2211yescharacteristic
5C2×Dic101—22no—
6Dic202—22no—
7Dic202C2214yes—
8C8×C101C2212yes—
9C22×C101D411yescharacteristic
10C4×C101D411yescharacteristic
11C4×C101C2311yescharacteristic
12Dic101—24no—
13C2×C101Q1612yescomplemented
14C2×C101C2×D411yescharacteristic
15C101C2×Q1611yescharacteristic, complemented, Sylow
16C2×Q16—1011nomaximal, Sylow
17C2×Q8—1012no—
18Q16—1014no—
19C2×C8D10111yescharacteristic
20Q8—1014no—
21Q8—2022no—
22C2×C4—2022no—
23C2×C4C2×D10111yescharacteristic
24C8C2×D10112yes—
25C22D40411yescharacteristic
26C4—2024no—
27C4D40411yescharacteristic
28C4C22×D10111yescharacteristic
29C2Dic40412yesdirect product factor
30C2C2×D40411yescharacteristic
subgroupG/H
centerC22D404
commutator, cosocleC4×C101C23
FrattiniC4C22×D101
FittingC2×C8×C101C2
socle, prime radicalC22×C101D4
hypercenterC2×C8D101
hypocenterC101C2×Q16
LCSG ▷ C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

Complements

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

NH ≅ G/Ntype
2. Dic404C2direct (N × H)
13. C2×C101Q16semidirect
15. C101C2×Q16semidirect
29. C2Dic404direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Dic2022
Dic4042
C2×C8×C1012
C2×Q16101