Finite Group Databasebeta

#23776535

order10112
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#510×C79 ⋊ C2
SylowC79 ⋊ #3414

Subgroups

subgroupG/H
centerC2C2×D8×D79
commutator, cosocleC8×C79C24
FrattiniC8C23×D79
Fitting#510×C79C2
socleC2×C79C22×D8
hypercenter#510D79
hypocenterC79#3414
LCSG ▷ C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ #510

364 conjugacy classes of subgroups; only the 113 normal subgroups are shown.

normal subgroups only

This group has 364 conjugacy classes of subgroups — too many to draw. Only its 113 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|d^2=g,e^2=fg,f^2=g,b^a=be,c^a=cg,e^a=ef,f^a=fg,e^b=ef,f^b=fg,h^b=h^78,h^d=h^78

Conjugacy classes & character table

656 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34441714, #34441723, #34442166, …
maximal normal subgroup of#34441714, #34441723, #34442166, …
maximal quotient of#34441171, #34441173, #34441305, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 17645);