Finite Group Databasebeta

#24905614

order10624
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #1404

Subgroups

subgroupG/H
centerC2#19127488
commutatorC2×Q8×C83C2×C4
Frattini#124C2×D83
Fitting, prime radical#454×C83C2
socleC2×C83AΣL(1,𝔽16)
cosocle#124×C83C22
hypercenter#454D83
hypocenterC83#1404
LCSG ▷ C2×Q8×C83 ▷ C2×C4×C83 ▷ C22×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ #124 ◁ #454

112 conjugacy classes of subgroups; only the 25 normal subgroups are shown.

normal subgroups only

This group has 112 conjugacy classes of subgroups — too many to draw. Only its 25 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:

2^7,83|a^2=d,c^2=g,e^2=g,b^a=bc,c^a=ce,e^a=ef,f^a=fg,h^a=h^82,c^b=cg,d^b=de,e^b=eg,f^b=fg,d^c=dfg,e^c=eg,e^d=eg

Conjugacy classes & character table

673 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1404×D83, C2×#24905614, #35324653, …
maximal normal subgroup of#1404×D83, C2×#24905614, #35324653, …
maximal quotient of#35291766, #35291833, #35291929, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10624, 2661);