Finite Group Databasebeta

#31772687

order17312
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×C4×C541 ⋊ C4
SylowC541 ⋊ #99

Subgroups

subgroupG/H
centerC2C22⋊#14524194
commutatorC22×C541C2×C4
FrattiniC22C2×#14524194
FittingC2×C4×C541C4
socleC2×C541C22⋊C4
prime radicalC2×D2164C2
cosocleC22×D541C22
hypercenterC2×C4#14524194
hypocenterC541#99
LCSG ▷ C22×C541 ▷ C2×C541 ▷ C541
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4

52 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4328

Polycyclic presentation:

2^5,541|a^2=d,b^a=bc,c^a=ce,f^a=f^52,d^b=de,f^b=f^540,f^d=f^540

Conjugacy classes & character table

1091 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46831079, #46831080, #46831081, …
maximal normal subgroup of#46831079, #46831080, #46831081, …
maximal quotient of#46831019, #46831020, #46831027, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17312, 205);