Finite Group Databasebeta

C2×#19097693 #23757261

order10048
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#19097693

Splittings

FittingC22×C8×C157 ⋊ C2
SylowC157 ⋊ C2×#102

Subgroups

subgroupG/H
centerC23D628
commutatorC4×C157C22×C4
FrattiniC2×C4C22×D157
FittingC22×C8×C157C2
socleC23×C157D4
prime radicalC22×D628C2
cosocleC2×C4×C157C23
hypercenterC22×C8D157
hypocenterC157C2×#102
LCSG ▷ C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8

202 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2524 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34099950, C4×#19097693, #34099960, …
maximal normal subgroup of#34099950, C4×#19097693, #34099960, …
maximal quotient ofC2×#23757002, #34098536, #34098562, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10048, 537);