Finite Group Databasebeta

C4⋊#13095400 #20259965

order6176
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productC4⋊#13095400

Splittings

SylowC193 ⋊ C4⋊C8

Subgroups

subgroupG/H
center, FrattiniC22C2×#11715871
commutatorC2×C193C2×C8
FittingC2×C4×C193C4
socleC22×C193C2×C4
hypercenterC2×C4#11715871
hypocenterC193C4⋊C8
LCSG ▷ C2×C193 ▷ C193
UCSC1 ◁ C22 ◁ C2×C4

38 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,193|a^2=d,b^2=c,d^2=e,b^a=bc,f^a=f^112,f^d=f^192

Conjugacy classes & character table

404 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD4⋊#13095400, #27136107, Q8⋊#13095400, …
maximal normal subgroup ofD4⋊#13095400, #27136107, Q8⋊#13095400, …
maximal quotient of#27136120, #27136122, #27136125, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6176, 212);