Finite Group Databasebeta

← #31773823

Subgroups — #31773823

Order 17344.

170 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 170 conjugacy classes of subgroups — too many to draw. Only its 57 normal subgroups are shown.

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

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×(C2×D271)⋊C4C212yesmaximal
2C2×(C2×D271)⋊C4C211yesmaximal, characteristic
3C271⋊#95C212yesmaximal, complemented
4C271⋊#95C211yesmaximal, characteristic, complemented
5C2×C4⋊C4×C271C211yesmaximal, characteristic, complemented
6C23×D271C2211yescharacteristic
7C22×Dic271C2212yes—
8C22×Dic271C2211yescharacteristic
9(C2×D271)⋊C4—24no—
10(C2×D271)⋊C4—22no—
11C22×C4×C271C2212yes—
12C22×C4×C271C2211yescharacteristic
13C4⋊C4×C271—22no—
14C22×D271—21no—
15C22×D271—21no—
16C22×D271—22no—
17C22×D271—22no—
18C22×D271D412yes—
19C2×Dic271—22no—
20C2×Dic271—21no—
21C2×Dic271—22no—
22C2×Dic271—22no—
23C2×Dic271—22no—
24C23×C271C2311yescharacteristic
25C2×C4×C271—22no—
26C2×C4×C271—22no—
27C2×C4×C271—22no—
28C2×C4×C271—22no—
29C2×C4×C271D412yes—
30C22×C271C2×D411yescharacteristic
31C22×C271C2×D411yescharacteristic
32C22×C271#4111yescharacteristic
33C22×C271#4112yes—
34C22×C271#4112yes—
35C2×D271—22no—
36C2×D271—24no—
37C2×D271—41no—
38C2×D271—41no—
39C2×D271—42no—
40C4×C271—22no—
41C4×C271—42no—
42Dic271—42no—
43Dic271—41no—
44C2×C271#12111yescharacteristic
45C2×C271#12311yescharacteristic
46C2×C271#12312yes—
47C2×C271#12411yescharacteristic
48C2×C271#12612yes—
49D271—42no—
50C271#39711yescharacteristic, complemented, Sylow
51#397—2711nomaximal, Sylow
52C2×C4⋊C4D27111yescharacteristic, complemented
53C2×C22⋊C4—2712no—
54C2×C22⋊C4—2711no—
55#95—2712no—
56#95—2711no—
57C24—2711no—
58C22×C4—2712no—
59C22×C4—2711no—
60C22×C4C2×D27112yes—
61C22×C4C2×D27111yescharacteristic
62C4⋊C4—22no—
63C22⋊C4—5424no—
64C22⋊C4—5422no—
65C23—2712no—
66C23—5421no—
67C23—5421no—
68C23—5422no—
69C23—5422no—
70C23C22×D27111yescharacteristic
71C2×C4—22no—
72C2×C4—22no—
73C2×C4—22no—
74C2×C4—22no—
75C2×C4—5422no—
76C2×C4—5421no—
77C2×C4—5422no—
78C2×C4—5422no—
79C2×C4—5422no—
80C2×C4C22⋊D27112yes—
81C22—5422no—
82C22—5424no—
83C22—10841no—
84C22—10841no—
85C22—10842no—
86C22D4×D27111yescharacteristic
87C22C2×C22⋊D27111yescharacteristic
88C22#1686465311yescharacteristic
89C22#1686465412yes—
90C22#1686465512yes—
91C4—22no—
92C4—42no—
93C4—10842no—
94C4—10841no—
95C2—10842no—
96C2#2257613111yescharacteristic
97C2#2257614311yescharacteristic
98C2#2257614512yes—
99C2#2257614911yescharacteristic
100C2#2257615512yes—
subgroupG/H
center, FrattiniC23C22×D271
commutator, socle, cosocleC23×C271C23
FittingC2×C4⋊C4×C271C2
prime radicalC23×D271C22
hypercenterC2×C4⋊C4D271
hypocenterC271#397
LCSG ▷ C23×C271 ▷ C271
UCSC1 ◁ C23 ◁ C2×C4⋊C4

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
3. C271⋊#95C2semidirect
4. C271⋊#95C2semidirect
5. C2×C4⋊C4×C271C2semidirect
50. C271#397semidirect
52. C2×C4⋊C4D271semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×(C2×D271)⋊C42
C271⋊#952
C2×C4⋊C4×C2712
#397271