Finite Group Databasebeta

C2×#11745256 #14271668

order1856
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#11745256

Splittings

FittingC2×C4⋊C4×C29 ⋊ C2
SylowC29 ⋊ C2×#123

Subgroups

subgroupG/H
centerC23C22×D29
commutator, cosocleC22×C29C24
FrattiniC22C23×D29
FittingC2×C4⋊C4×C29C2
socleC23×C29C23
prime radicalC22×D116C2
hypercenterC2×C4⋊C4D29
hypocenterC29C2×#123
LCSG ▷ C22×C29 ▷ C29
UCSC1 ◁ C23 ◁ C2×C4⋊C4

342 conjugacy classes of subgroups; only the 119 normal subgroups are shown.

normal subgroups only

This group has 342 conjugacy classes of subgroups — too many to draw. Only its 119 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 928

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16817839, #16822013, C4×#11745256, …
maximal normal subgroup of#16817839, #16822013, C4×#11745256, …
maximal quotient ofC2×#14271025, C2×#14271034, C2×#14271041, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1856, 1054);