Finite Group Databasebeta

C4⋊C8×C277 #22579746

order8864
nilpotency class2
isoclinismisoclinic class of D4
automorphism?
homologyAbelianization (H1) = C2×C8×C277 · Schur multiplier (H2) = C2

Aliases

direct productC4⋊C8×C277
unambiguous semidirect productC4⋊(C8×C277)

Subgroups

subgroupG/H
centerC2×C4×C277C22
commutatorC2C2×C8×C277
Frattini, cosocleC2×C4C22×C277
socle, prime radicalC22×C277C2×C4
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C277 ◁ G

38 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

5540 conjugacy classes. The character table is too large to display.

Relationships

Fitting subgroup of#31799729, #31799732, #31799745, …
maximal subgroup ofD4⋊C8×C277, Q8⋊C8×C277, #331×C277, …
maximal normal subgroup ofD4⋊C8×C277, Q8⋊C8×C277, #331×C277, …
maximal quotient of#334×C277, #335×C277, #336×C277, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8864, 12);