Finite Group Databasebeta

#13050091

order1312
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC41 ⋊ #104

Subgroups

subgroupG/H
centerC4C22⋊D41
commutatorC4×C41C2×C4
FrattiniC2×C4C2×D41
Fitting, prime radical#41×C41C2
socleC2×C41C22⋊C4
cosocleC2×C4×C41C22
hypercenter#41D41
hypocenterC41#104
LCSG ▷ C4×C41 ▷ C2×C41 ▷ C41
UCSC1 ◁ C4 ◁ C2×C4 ◁ #41

44 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 328

Polycyclic presentation:

2^5,41|a^2=d,c^2=e,d^2=e,b^a=bc,c^a=ce,f^a=f^40,c^b=ce

Conjugacy classes & character table

214 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#104×D41, C2×#13050091, #14580351, …
maximal normal subgroup of#104×D41, C2×#13050091, #14580351, …
maximal quotient ofD4⋊#66491, Q8⋊#66491, #14580070, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1312, 73);