Finite Group Databasebeta

#41×Dic281 #31823934

order17984
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct product#41×Dic281

Splittings

SylowC281 ⋊ C4×#41

Subgroups

subgroupG/H
centerC2×C4C22×D281
commutatorC2×C281C23×C4
FrattiniC22C23×D281
Fitting, prime radicalC2×#41×C281C2
socle, cosocleC22×C281C24
hypercenterC2×#41D281
hypocenterC281C4×#41
LCSG ▷ C2×C281 ▷ C281
UCSC1 ◁ C2×C4 ◁ C2×#41

310 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8992

Conjugacy classes & character table

2840 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#104×Dic281, #49095115, #49095321, …
maximal normal subgroup of#104×Dic281, #49095115, #49095321, …
maximal quotient of#117×Dic281, C4×D4×Dic281, C4×Q8×Dic281, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17984, 1020);