Finite Group Databasebeta

#64438⋊C8 #14558375

order2368
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C4

Aliases

unambiguous semidirect product#64438⋊C8

Splittings

SylowC37 ⋊ #322

Subgroups

subgroupG/H
center, FrattiniC2×C4C2×#3866
commutatorC2×C37C4×C8
FittingC2×C8×C37C4
socle, prime radicalC22×C37C42
cosocleC4×Dic37C22
hypercenterC2×C8#3866
hypocenterC37#322
LCSG ▷ C2×C37 ▷ C37
UCSC1 ◁ C2×C4 ◁ C2×C8

66 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2368

Polycyclic presentation:

2^6,37|a^2=c,b^2=d,c^2=e,d^2=f,b^a=be,g^a=g^31,g^c=g^36

Conjugacy classes & character table

184 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#64438⋊C8, #18009792, C8×#10596957, …
maximal normal subgroup ofC2×#64438⋊C8, #18009792, C8×#10596957, …
maximal quotient of#18009418, #64438⋊C16, #18009514, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2368, 1391);