Finite Group Databasebeta

C2×#17984023 #22577448

order8768
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC2×#17984023

Splittings

SylowC137 ⋊ C2×#108

Subgroups

subgroupG/H
centerC2×C4C22⋊D137
commutatorC4×C137C22×C4
FrattiniC2×C4C22×D137
FittingC2×M16×C137C2
socleC22×C137C4⋊C4
hypercenterC2×M16D137
hypocenterC137C2×#108
LCSG ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×M16

106 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1388 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31780667, #31780669, #31780672, …
maximal normal subgroup of#31780667, #31780669, #31780672, …
maximal quotient ofC2×#22577153, C2×#22577155, #31779535, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8768, 594);