Finite Group Databasebeta

#23763732

order10112
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC79 ⋊ #1877

Subgroups

subgroupG/H
centerC23D4×D79
commutatorC2×C4×C79C22×C4
FrattiniC22×C4C22×D79
FittingC2×#102×C79C2
socleC23×C79C2×D4
prime radicalC22×D4×C79C22
cosocleC22×C4×C79C23
hypercenterC2×#102D79
hypocenterC79#1877
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

402 conjugacy classes of subgroups; only the 107 normal subgroups are shown.

normal subgroups only

This group has 402 conjugacy classes of subgroups — too many to draw. Only its 107 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=df,d^2=g,e^2=g,f^2=g,b^a=bd,c^a=ce,d^b=dg,e^b=eg,f^b=fg,h^b=h^78,d^c=dg,e^c=eg,f^c=fg

Conjugacy classes & character table

1130 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1877×D79, C2×#23763732, #34289616, …
maximal normal subgroup of#1877×D79, C2×#23763732, #34289616, …
maximal quotient of#34182828, #34182856, #34183000, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 4842);