Finite Group Databasebeta

C2×C4⋊#87604 #15690888

order3104
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×C4⋊#87604
unambiguous semidirect productD97⋊(C4⋊C4)

Splittings

FittingC2×C4×C97 ⋊ C4
SylowC97 ⋊ C2×C4⋊C4

Subgroups

subgroupG/H
centerC22C2×#87604
commutatorC2×C97C22×C4
FrattiniC2C22×#87604
FittingC2×C4×C97C4
socleC22×C97C2×C4
prime radicalC22×D97C22
cosocleC2×D97C23
hypercenterC2×C4#87604
hypocenterC97C2×C4⋊C4
LCSG ▷ C2×C97 ▷ C97
UCSC1 ◁ C22 ◁ C2×C4

92 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 776

Conjugacy classes & character table

212 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3104, 224);