Finite Group Databasebeta

D87⋊(C3⋊(C5⋊D5)) #39908179

order26100
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2×C5

Aliases

unambiguous semidirect productD87⋊(C3⋊(C5⋊D5))

Splittings

Fitting, socle, derived, HallC32×C52×C29 ⋊ C22
HallC52×C29 ⋊ D32
HallC32×C29 ⋊ C2×C5⋊D5
HallC32×C52 ⋊ C2×D29
SylowC29 ⋊ D3×C3⋊(C5⋊D5)
SylowC52 ⋊ (C3⋊D3)⋊D29
SylowC32 ⋊ C5⋊D5×D29

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC32×C52×C29C22
LCSG ▷ C32×C52×C29
UCSC1

352 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 352 conjugacy classes of subgroups — too many to draw. Only its 85 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4350

Polycyclic presentation:

2^2,3^2,5^2,29|d^a=d^2,g^a=g^28,c^b=c^2,d^b=d^2,e^b=e^4,f^b=f^4

Conjugacy classes & character table

1713 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26100, 413);