Finite Group Databasebeta

#39905719

order25888
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC4⋊C4×C809 ⋊ C2
SylowC809 ⋊ #102

Subgroups

subgroupG/H
centerC22C22⋊D809
commutatorC4×C809C2×C4
FrattiniC2×C4C2×D809
FittingC4⋊C4×C809C2
socleC22×C809D4
prime radicalC2×D3236C2
cosocleC2×C4×C809C22
hypercenterC4⋊C4D809
hypocenterC809#102
LCSG ▷ C4×C809 ▷ C2×C809 ▷ C809
UCSC1 ◁ C22 ◁ C2×C4 ◁ C4⋊C4

50 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12944

Polycyclic presentation:

2^5,809|a^2=d,c^2=e,b^a=bc,c^a=ce,c^b=ce,f^b=f^808

Conjugacy classes & character table

4054 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25888, 66);