Finite Group Databasebeta

C2×#21439959 #29505315

order15296
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#21439959

Splittings

SylowC239 ⋊ C2×C4⋊Q8

Subgroups

subgroupG/H
centerC23C22×D239
commutator, cosocleC22×C239C24
FrattiniC22C23×D239
FittingC2×C4⋊C4×C239C2
socle, prime radicalC23×C239C23
hypercenterC2×C4⋊C4D239
hypocenterC239C2×C4⋊Q8
LCSG ▷ C22×C239 ▷ C239
UCSC1 ◁ C23 ◁ C2×C4⋊C4

290 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15296

Conjugacy classes & character table

2408 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44485494, #44485498, #44485507, …
maximal normal subgroup of#44485494, #44485498, #44485507, …
maximal quotient ofC2×#29504641, C2×#29504668, C2×#29504669, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15296, 1092);