Finite Group Databasebeta

#23763466

order10112
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC79 ⋊ #1817

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D79
commutatorC22×C79C22×C8
FittingC2×C22⋊C8×C79C2
socleC23×C79C22×C4
prime radicalC24×C79C2×C4
cosocleC22×C4×C79C23
hypercenterC2×C22⋊C8D79
hypocenterC79#1817
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

380 conjugacy classes of subgroups; only the 129 normal subgroups are shown.

normal subgroups only

This group has 380 conjugacy classes of subgroups — too many to draw. Only its 129 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:

2^7,79|a^2=f,c^2=d,f^2=g,b^a=bd,c^a=ce,h^c=h^78

Conjugacy classes & character table

1616 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34174889, #34179600, #34179602, …
maximal normal subgroup of#34174889, #34179600, #34179602, …
maximal quotient of#34181590, #34181593, #34181596, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 4576);