Finite Group Databasebeta

#38788780

order25808
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

FittingQ8×C1613 ⋊ C2
SylowC1613 ⋊ SD16

Subgroups

subgroupG/H
centerC2C22⋊D1613
commutator, cosocleC4×C1613C22
FrattiniC4C2×D1613
FittingQ8×C1613C2
socleC2×C1613D4
prime radicalD6452C2
hypercenterQ8D1613
hypocenterC1613SD16
LCSG ▷ C4×C1613 ▷ C2×C1613 ▷ C1613
UCSC1 ◁ C2 ◁ C4 ◁ Q8

20 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12904

Polycyclic presentation:

2^4,1613|a^2=d,c^2=d,b^a=bc,c^a=cd,c^b=cd,e^b=e^1612

Conjugacy classes & character table

4037 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25808, 27);