Finite Group Databasebeta

C149⋊#401 #23749568

order9536
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect productC149⋊#401

Splittings

SylowC149 ⋊ #401

Subgroups

subgroupG/H
center, FrattiniC23C22×D149
commutator, socle, prime radical, cosocleC23×C149C23
Fitting#95×C149C2
hypercenter#95D149
hypocenterC149#401
LCSG ▷ C23×C149 ▷ C149
UCSC1 ◁ C23 ◁ #95

118 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,149|a^2=def,b^2=de,c^2=d,b^a=bd,c^a=ce,c^b=cf,g^c=g^148

Conjugacy classes & character table

1502 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#401×D149, C2×C149⋊#401, #34047988, …
maximal normal subgroup of#401×D149, C2×C149⋊#401, #34047988, …
maximal quotient of#34042951, #34042952, #34042953, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9536, 492);