Finite Group Databasebeta

C2×#11745212 #14272177

order1856
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC2×#11745212

Splittings

SylowC29 ⋊ C2×#108

Subgroups

subgroupG/H
centerC22C4⋊#1181
commutatorC4×C29C22×C4
FrattiniC4C22×#1181
FittingC2×C8×C29C4
socleC22×C29C4⋊C4
prime radicalC22×D29Q8
cosocleC4×D29C23
hypercenterC2×C8#1181
hypocenterC29C2×#108
LCSG ▷ C4×C29 ▷ C2×C29 ▷ C29
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

106 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 928

Conjugacy classes & character table

140 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16834552, #16834553, #16834571, …
maximal normal subgroup of#16834552, #16834553, #16834571, …
maximal quotient ofC2×#14272025, C2×#14272026, #16835042, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1856, 1563);