Finite Group Databasebeta

C2×#21439917 #29505226

order15296
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#21439917

Splittings

FittingC2×C42×C239 ⋊ C2
SylowC239 ⋊ C2×#117

Subgroups

subgroupG/H
centerC22×C4C2×D239
commutatorC2×C239C23×C4
FrattiniC22C23×D239
FittingC2×C42×C239C2
socleC23×C239C23
prime radicalC23×D239C22
cosocleC22×C239C24
hypercenterC2×C42D239
hypocenterC239C2×#117
LCSG ▷ C2×C239 ▷ C239
UCSC1 ◁ C22×C4 ◁ C2×C42

330 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7648

Conjugacy classes & character table

3848 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44482860, #44482880, #44484243, …
maximal normal subgroup of#44482860, #44482880, #44484243, …
maximal quotient ofC2×#29504618, C2×C4×(C2×D239)⋊C4, C2×C4×Dic239⋊C4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15296, 1003);