Finite Group Databasebeta

#23776297

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

Aliases

No aliases for this group.

Splittings

SylowC79 ⋊ #3384

Subgroups

subgroupG/H
centerC22C2×D4×D79
commutator, cosocleC2×C4×C79C24
FrattiniC2×C4C23×D79
FittingC4×D8×C79C2
socleC22×C79C22×D4
prime radicalC2×D8×C79C22
hypercenterC4×D8D79
hypocenterC79#3384
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C42 ◁ C4×D8

374 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 374 conjugacy classes of subgroups — too many to draw. Only its 133 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=e,b^2=e,d^2=e,f^2=g,b^a=be,c^a=cf,f^a=fg,c^b=cg,d^b=de,h^b=h^78,f^c=fg

Conjugacy classes & character table

1121 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34277736, #34277738, #34277781, …
maximal normal subgroup of#34277736, #34277738, #34277781, …
maximal quotient of#34304892, #34304903, #34306549, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 17407);