Finite Group Databasebeta

C2×#11745220 #14272165

order1856
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×#11745220

Splittings

SylowC29 ⋊ C2×C4⋊C8

Subgroups

subgroupG/H
centerC23C2×#1181
commutatorC2×C29C22×C8
FrattiniC22C22×#1181
FittingC22×C4×C29C4
socle, prime radicalC23×C29C2×C4
cosocleC2×Dic29C23
hypercenterC22×C4#1181
hypocenterC29C2×C4⋊C8
LCSG ▷ C2×C29 ▷ C29
UCSC1 ◁ C23 ◁ C22×C4

138 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1856

Conjugacy classes & character table

152 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16834336, #16834370, #16834383, …
maximal normal subgroup of#16834336, #16834370, #16834383, …
maximal quotient ofC2×#14272025, C2×#14272027, #16835041, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1856, 1551);