Finite Group Databasebeta

C2×Q8×Dic239 #29505238

order15296
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×Q8×Dic239

Splittings

SylowC239 ⋊ C2×C4×Q8

Subgroups

subgroupG/H
centerC23C22×D239
commutatorC2×C239C23×C4
FrattiniC22C23×D239
FittingC22×Q8×C239C2
socle, prime radicalC23×C239C23
cosocleC22×C239C24
hypercenterC22×Q8D239
hypocenterC239C2×C4×Q8
LCSG ▷ C2×C239 ▷ C239
UCSC1 ◁ C23 ◁ C22×Q8

298 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15296

Conjugacy classes & character table

2420 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#101×Dic239, #103×Dic239, #44484380, …
maximal normal subgroup of#101×Dic239, #103×Dic239, #44484380, …
maximal quotient ofC2×C4⋊C4×Dic239, C4×Q8×Dic239, C2×#29504658, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15296, 1015);