Finite Group Databasebeta

#423×#64408 #34020167

order18688
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

direct product#423×#64408

Splittings

Fitting#423×C73 ⋊ C4
SylowC73 ⋊ C4×#423

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×#64408
commutator, socleC22×C73C22×C42
Fitting#423×C73C4
prime radicalC23×D73C22×C4
cosocleC2×C4×D73C24
hypercenter#423#64408
hypocenterC73C4×#423
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ #423

1382 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1103751);