Finite Group Databasebeta

H(7,𝔽2)×D67 #31769726

order17152
automorphism?
homologyAbelianization (H1) = C27 · Schur multiplier (H2) = C220

Aliases

direct productH(7,𝔽2)×D67

Splittings

FittingC67×H(7,𝔽2) ⋊ C2
SylowC67 ⋊ C2×H(7,𝔽2)

Subgroups

subgroupG/H
center, FrattiniC2C26×D67
commutator, socle, cosocleC2×C67C27
FittingC67×H(7,𝔽2)C2
hypercenterH(7,𝔽2)D67
hypocenterC67C2×H(7,𝔽2)
LCSG ▷ C2×C67 ▷ C67
UCSC1 ◁ C2 ◁ H(7,𝔽2)

60570 conjugacy classes of subgroups; only the 32041 normal subgroups are shown.

normal subgroups only

This group has 60570 conjugacy classes of subgroups — too many to draw. Only its 32041 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1072

Conjugacy classes & character table

2275 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17152, 1083463);