Finite Group Databasebeta

C2×#22575541 #31771682

order17216
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#22575541

Splittings

SylowC269 ⋊ C2×#131

Subgroups

subgroupG/H
centerC22C22×#11761640
commutatorC2×C269C23×C4
FrattiniC2C23×#11761640
FittingC2×Q8×C269C4
socleC22×C269C22×C4
prime radicalC2×#16864403C2
cosocleDic269C24
hypercenterC2×Q8#11761640
hypocenterC269C2×#131
LCSG ▷ C2×C269 ▷ C269
UCSC1 ◁ C22 ◁ C2×Q8

266 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8608

Conjugacy classes & character table

710 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 1626);