Finite Group Databasebeta

(C2×D911)⋊C8 #44415448

order29152
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect product(C2×D911)⋊C8

Splittings

FittingC2×C8×C911 ⋊ C2
SylowC911 ⋊ C22⋊C8

Subgroups

subgroupG/H
center, FrattiniC2×C4C2×D911
commutatorC2×C911C2×C8
FittingC2×C8×C911C2
socleC22×C911C2×C4
prime radicalC22×D911C4
cosocleC2×C4×C911C22
hypercenterC2×C8D911
hypocenterC911C22⋊C8
LCSG ▷ C2×C911 ▷ C911
UCSC1 ◁ C2×C4 ◁ C2×C8

50 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 14576

Polycyclic presentation:

2^5,911|a^2=d,d^2=e,b^a=bc,f^b=f^910

Conjugacy classes & character table

7300 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(29152, 58);