Finite Group Databasebeta

#19127975

order5312
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#101×C83 ⋊ C2
SylowC83 ⋊ #473

Subgroups

subgroupG/H
centerC2#14581765
commutatorC2×C4×C83C23
FrattiniC2×C4C22×D83
Fitting#101×C83C2
socleC2×C83#121
hypercenter#101D83
hypocenterC83#473
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2 ◁ C2×C4 ◁ #101

100 conjugacy classes of subgroups; only the 35 normal subgroups are shown.

normal subgroups only

This group has 100 conjugacy classes of subgroups — too many to draw. Only its 35 normal subgroups are shown.

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

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,83|a^2=f,b^2=df,d^2=f,e^2=f,b^a=bd,c^a=ce,d^a=df,e^a=ef,g^b=g^82,e^c=ef,g^c=g^82

Conjugacy classes & character table

467 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#473×D83, C2×#19127975, #24917178, …
maximal normal subgroup of#473×D83, C2×#19127975, #24917178, …
maximal quotient of#24906827, #24906832, #24906851, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5312, 823);