Finite Group Databasebeta

C2×#22624828 #34003155

order18688
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#22624828

Splittings

FittingC2×C4⋊C8×C73 ⋊ C4
SylowC73 ⋊ C2×#1303

Subgroups

subgroupG/H
centerC23(C2×#64408)⋊C4
commutatorC2×C4×C73C2×C42
FrattiniC42C22×#64408
FittingC2×C4⋊C8×C73C4
socleC23×C73#95
prime radicalC23×D73C22⋊C4
cosocleC42×D73C23
hypercenterC2×C4⋊C8#64408
hypocenterC73C2×#1303
LCSG ▷ C2×C4×C73 ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

810 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1086739);