Finite Group Databasebeta

Dic191⋊C8 #20259251

order6112
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productDic191⋊C8

Splittings

SylowC191 ⋊ C4⋊C8

Subgroups

subgroupG/H
center, FrattiniC2×C4C2×D191
commutatorC2×C191C2×C8
FittingC2×C8×C191C2
socleC22×C191C2×C4
hypercenterC2×C8D191
hypocenterC191C4⋊C8
LCSG ▷ C2×C191 ▷ C191
UCSC1 ◁ C2×C4 ◁ C2×C8

38 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,191|a^2=d,b^2=c,d^2=e,b^a=bc,f^b=f^190

Conjugacy classes & character table

1540 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC4⋊C8×D191, C2×Dic191⋊C8, #27132685, …
maximal normal subgroup ofC4⋊C8×D191, C2×Dic191⋊C8, #27132685, …
maximal quotient of#27132413, #27132415, #27132417, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6112, 75);