Finite Group Databasebeta

C4×#17985117 #31823316

order17984
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×#17985117

Splittings

SylowC281 ⋊ C4×C4⋊C4

Subgroups

subgroupG/H
centerC22×C4C2×D281
commutatorC2×C281C2×C42
FrattiniC23C22×D281
FittingC2×C42×C281C2
socle, prime radical, cosocleC23×C281C23
hypercenterC2×C42D281
hypocenterC281C4×C4⋊C4
LCSG ▷ C2×C281 ▷ C281
UCSC1 ◁ C22×C4 ◁ C2×C42

194 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17984

Conjugacy classes & character table

4520 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49095164, C8×#17985117, #49095169, …
maximal normal subgroup of#49095164, C8×#17985117, #49095169, …
maximal quotient ofC4×#22582786, #49093529, #49093531, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 402);