Finite Group Databasebeta

#23776360

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

Aliases

No aliases for this group.

Splittings

Fitting#446×C79 ⋊ C2
SylowC79 ⋊ #3389

Subgroups

subgroupG/H
centerC22C22×D316
commutator, cosocleC2×C4×C79C24
FrattiniC2×C4C23×D79
Fitting#446×C79C2
socleC22×C79C22×D4
prime radicalC2×D632C22
hypercenter#446D79
hypocenterC79#3389
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C4×Q8 ◁ #446

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

normal subgroups only

This group has 348 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=eg,b^2=e,d^2=eg,f^2=g,b^a=be,c^a=cf,f^a=fg,h^a=h^78,c^b=cg,d^b=de,f^c=fg,h^c=h^78

Conjugacy classes & character table

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

Relationships

maximal subgroup of#34201999, #34202003, #34202013, …
maximal normal subgroup of#34201999, #34202003, #34202013, …
maximal quotient of#34304942, #34306569, #34306609, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 17470);