Finite Group Databasebeta

C2×#19153030 #26038416

order11456
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#19153030

Splittings

SylowC179 ⋊ C2×#100

Subgroups

subgroupG/H
centerC22C22⋊Dic179
commutatorC22×C179C22×C4
FrattiniC2×C4C22×D179
Fitting, prime radicalC22×D4×C179C2
socleC22×C179C22⋊C4
cosocleC2×C4×C179C23
hypercenterC22×D4D179
hypocenterC179C2×#100
LCSG ▷ C22×C179 ▷ C2×C179 ▷ C179
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×D4

186 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1802 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#37507117, #37507118, C4×#19153030, …
maximal normal subgroup of#37507117, #37507118, C4×#19153030, …
maximal quotient ofC2×#26038163, #37507321, #37507327, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11456, 526);