Finite Group Databasebeta

C2×C4⋊#15692552 #39910359

order26176
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×C4⋊#15692552

Splittings

FittingC2×C4×C409 ⋊ C8
SylowC409 ⋊ C2×C4⋊C8

Subgroups

subgroupG/H
centerC22C2×#15692552
commutatorC2×C409C22×C8
FrattiniC2C22×#15692552
FittingC2×C4×C409C8
socleC22×C409C2×C8
prime radicalC22×D409C2×C4
cosocleC2×#13109888C23
hypercenterC2×C4#15692552
hypocenterC409C2×C4⋊C8
LCSG ▷ C2×C409 ▷ C409
UCSC1 ◁ C22 ◁ C2×C4

138 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3272

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26176, 1661);