Finite Group Databasebeta

C2×#22608148 #33007033

order18688
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#22608148

Splittings

SylowC73 ⋊ C2×Q128

Subgroups

subgroupG/H
centerC22#17988422
commutator, cosocleC32×C73C23
FrattiniC32C22×D73
FittingC2×Q64×C73C2
socle, prime radicalC22×C73D32
hypercenterC2×Q64D73
hypocenterC73C2×Q128
LCSG ▷ C32×C73 ▷ C16×C73 ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ C2×C32 ◁ C2×Q64

126 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18688

Conjugacy classes & character table

1438 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 90617);