Finite Group Databasebeta

C4⋊#6599 #11745217

order928
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productC4⋊#6599

Splittings

SylowC29 ⋊ C4⋊C8

Subgroups

subgroupG/H
center, FrattiniC22C2×#1181
commutatorC2×C29C2×C8
FittingC2×C4×C29C4
socle, prime radicalC22×C29C2×C4
cosocleC2×Dic29C22
hypercenterC2×C4#1181
hypocenterC29C4⋊C8
LCSG ▷ C2×C29 ▷ C29
UCSC1 ◁ C22 ◁ C2×C4

38 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 928

Polycyclic presentation:

2^5,29|a^2=c,b^2=d,c^2=e,b^a=bd,f^a=f^12,f^c=f^28

Conjugacy classes & character table

76 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD4⋊#6599, #14272011, Q8⋊#6599, …
maximal normal subgroup ofD4⋊#6599, #14272011, Q8⋊#6599, …
maximal quotient of#14272024, #14272026, #14272029, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(928, 76);