Finite Group Databasebeta

C67⋊C121 #22549236

order8107
automorphism?
homologyAbelianization (H1) = C121 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC67⋊C121

Splittings

derived, SylowC67 ⋊ C121

Subgroups

subgroupG/H
center, Frattini, hypercenterC11C67⋊C11
commutator, hypocenterC67C121
Fitting, socleC11×C67C11
LCSG ▷ C67
UCSC1 ◁ C11

6 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

11^2,67|a^11=b,c^a=c^64

Conjugacy classes & character table

187 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD67⋊C121, C2×C67⋊C121, (C67⋊C3)⋊C121, …
maximal normal subgroup ofD67⋊C121, C2×C67⋊C121, (C67⋊C3)⋊C121, …
maximal quotient ofC2×C67⋊C121, C3×C67⋊C121

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8107, 1);