Finite Group Databasebeta

#13097587

order1596
isoclinismisoclinic class of #11716326
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

derived, HallC7×C19 ⋊ C3×C4
HallC19×Dic7 ⋊ C3
Hall#87705 ⋊ C4
HallDic7 ⋊ C19⋊C3
SylowC19 ⋊ ΓL(1,𝔽8)⋊C4
SylowC7 ⋊ C4×C19⋊C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC2#11716326
commutator, hypocenterC7×C19C3×C4
Fitting, socle, cosocleC2×C7×C19C2×C3
prime radicalC2×#87705C2
LCSG ▷ C7×C19
UCSC1 ◁ C2

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 30
transitive degreeμt(G) = 532

Polycyclic presentation:

2,3,2,7,19|a^2=c,d^a=d^6,d^b=d^2,e^b=e^11

Conjugacy classes & character table

74 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19⋊C3×ΓL(1,𝔽8)⋊C4, C3×#13097587, C3⋊#13097587, …
maximal normal subgroup ofC19⋊C3×ΓL(1,𝔽8)⋊C4, C3×#13097587, C7×#13097587, …
maximal quotient of#18012095, C3×#13097587, C3⋊#13097587, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1596, 10);