Finite Group Databasebeta

← C2×Q16×C173 #19149574

Subgroups — C2×Q16×C173 #19149574

Order 5536.

60 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×C173C212yesmaximal
2Q16×C173C214yesmaximal, direct product factor
3C2×C8×C173C211yesmaximal, characteristic
4Q8×C173—22no—
5Q8×C173C2214yes—
6C2×C4×C173—22no—
7C2×C4×C173C2211yescharacteristic
8C8×C173C2212yes—
9C22×C173D411yescharacteristic
10C4×C173—24no—
11C4×C173D411yescharacteristic
12C4×C173C2311yescharacteristic
13C2×C173Q1612yesdirect product factor
14C2×C173C2×D411yescharacteristic
15C173C2×Q1611yescharacteristic, direct product factor, Sylow
16C2×Q16C17311yesmaximal, characteristic, direct product factor, Sylow
17C2×Q8C2×C17312yes—
18Q16C2×C17314yesdirect product factor
19C2×C8C2×C17311yescharacteristic
20Q8—22no—
21Q8C22×C17314yes—
22C2×C4—22no—
23C2×C4C22×C17311yescharacteristic
24C8C22×C17312yes—
25C22D4×C17311yescharacteristic
26C4—24no—
27C4D4×C17311yescharacteristic
28C4C23×C17311yescharacteristic
29C2Q16×C17312yesdirect product factor
30C2C2×D4×C17311yescharacteristic
subgroupG/H
center, socle, prime radicalC22×C173D4
commutator, Frattini, cosocleC4C23×C173
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C173 ◁ C2×C4×C173 ◁ G

Complements

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

NH ≅ G/Ntype
2. Q16×C173C2direct (N × H)
13. C2×C173Q16direct (N × H)
15. C173C2×Q16direct (N × H)
16. C2×Q16C173direct (N × H)
18. Q16C2×C173direct (N × H)
29. C2Q16×C173direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×C1732
Q16×C1732
C2×C8×C1732
C2×Q16173