Finite Group Databasebeta

#23763551

order10112
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC79 ⋊ #1842

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D79
commutatorC22×C79C22×C8
FittingC2×C4⋊C8×C79C2
socle, prime radicalC23×C79C22×C4
cosocleC22×C4×C79C23
hypercenterC2×C4⋊C8D79
hypocenterC79#1842
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×C4⋊C8

300 conjugacy classes of subgroups; only the 153 normal subgroups are shown.

normal subgroups only

This group has 300 conjugacy classes of subgroups — too many to draw. Only its 153 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,b^2=d,c^2=e,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#34174905, #34180950, #34180951, …
maximal normal subgroup of#34174905, #34180950, #34180951, …
maximal quotient of#34182005, #34182006, #34182008, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 4661);