Finite Group Databasebeta

C2×C4×#14524194 #31772704

order17312
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC2×C4×#14524194
unambiguous semidirect productD541⋊C42

Splittings

FittingC2×C4×C541 ⋊ C4
derived, SylowC541 ⋊ C2×C42

Subgroups

subgroupG/H
center, hypercenterC2×C4#14524194
commutator, hypocenterC541C2×C42
FrattiniC2C22×#14524194
FittingC2×C4×C541C4
socleC22×C541C2×C4
prime radicalC22×D541C22
cosocleC2×D541C23
LCSG ▷ C541
UCSC1 ◁ C2×C4

108 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4328

Conjugacy classes & character table

1112 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of(C2×#14524194)⋊C8, #46831045, #46831047, …
maximal normal subgroup of(C2×#14524194)⋊C8, #46831045, #46831047, …
maximal quotient ofC42×#14524194, C2×(C2×#14524194)⋊C4, #46831111, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17312, 222);