Finite Group Databasebeta

C2×#17984777 #22580998

order8896
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC2×#17984777

Splittings

SylowC139 ⋊ C2×#108

Subgroups

subgroupG/H
centerC2×C4C22⋊D139
commutatorC4×C139C22×C4
FrattiniC2×C4C22×D139
FittingC2×M16×C139C2
socleC22×C139C4⋊C4
hypercenterC2×M16D139
hypocenterC139C2×#108
LCSG ▷ C4×C139 ▷ C2×C139 ▷ C139
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×M16

106 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1408 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31806282, #31806284, #31806287, …
maximal normal subgroup of#31806282, #31806284, #31806287, …
maximal quotient ofC2×#22580703, C2×#22580705, #31805150, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8896, 594);