Finite Group Databasebeta

#31772590

order17312
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC4⋊C4×C541 ⋊ C2
SylowC541 ⋊ C4×D4

Subgroups

subgroupG/H
center, FrattiniC22C22×D541
commutatorC2×C541C22×C4
FittingC4⋊C4×C541C2
socle, cosocleC22×C541C23
prime radicalC2×D2164C2
hypercenterC4⋊C4D541
hypocenterC541C4×D4
LCSG ▷ C2×C541 ▷ C541
UCSC1 ◁ C22 ◁ C4⋊C4

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8656

Polycyclic presentation:

2^5,541|a^2=e,c^2=e,b^a=bd,f^b=f^540,f^c=f^540

Conjugacy classes & character table

2720 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46830255, #46830257, #46830260, …
maximal normal subgroup of#46830255, #46830257, #46830260, …
maximal quotient of#46830022, C4⋊C4×Dic541, #46830046, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17312, 108);