Finite Group Databasebeta

#23763261

order10112
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC79 ⋊ C8×C4⋊C4

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D79
commutatorC2×C79C2×C4×C8
Fitting#336×C79C2
socle, prime radicalC23×C79C22×C4
cosocleC22×C4×C79C23
hypercenter#336D79
hypocenterC79C8×C4⋊C4
LCSG ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ #336

296 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 296 conjugacy classes of subgroups — too many to draw. Only its 149 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=f,c^2=de,e^2=g,b^a=bd,h^c=h^78

Conjugacy classes & character table

1640 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC8×C4⋊C4×D79, C2×#23763261, #34286216, …
maximal normal subgroup ofC8×C4⋊C4×D79, C2×#23763261, #34286216, …
maximal quotient of#34179389, #34179397, #34179412, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 4371);