Finite Group Databasebeta

← #31774142

Subgroups — #31774142

Order 17344.

120 conjugacy classes of subgroups; only the 39 normal subgroups are shown.

normal subgroups only

This group has 120 conjugacy classes of subgroups — too many to draw. Only its 39 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×#16864642C211yesmaximal, characteristic, complemented
2C2×#16864637C211yesmaximal, characteristic, complemented
3#22576140C211yesmaximal, characteristic, complemented
4#22576131C211yesmaximal, characteristic
5#22576093C211yesmaximal, characteristic, complemented
6#22576085C211yesmaximal, characteristic, complemented
7#102×C271C211yesmaximal, characteristic, complemented
8C2×Dic542C2211yescharacteristic
9C2×C22⋊D271—21no—
10C2×C4×D271C2211yescharacteristic
11#16864642—22no—
12#16864637—22no—
13C2×C271⋊C8C2211yescharacteristic
14C4⋊Dic271—21no—
15C4⋊Dic271C2211yescharacteristic
16C22⋊Dic271—21no—
17(C2×D271)⋊C4—21no—
18C2×D4×C271C2211yescharacteristic
19C2×C8×C271C2211yescharacteristic
20C4⋊C4×C271C2211yescharacteristic
21C22×D271D411yescharacteristic
22Dic542—21no—
23Dic542—21no—
24C22⋊D271—42no—
25C2×Dic271—21no—
26C2×Dic271—21no—
27C2×Dic271D411yescharacteristic
28C4×D271—21no—
29C4×D271—21no—
30C271⋊C8D412yescomplemented
31C23×C271—21no—
32D4×C271—21no—
33D4×C271—21no—
34C2×C4×C271—21no—
35C2×C4×C271C2311yescharacteristic
36C8×C271—21no—
37C22×C271—41no—
38C22×C271—41no—
39C22×C271—41no—
40C22×C271C2×D411yescharacteristic
41C2×D271—21no—
42C2×D271—21no—
43C2×D271—21no—
44C4×C271—41no—
45C4×C271C2×D411yescharacteristic
46C4×C271#4111yescharacteristic
47Dic271—21no—
48Dic271—41no—
49Dic271—41no—
50C2×C271—81no—
51C2×C271#12111yescharacteristic
52C2×C271AGL(1,ℤ/8)11yescharacteristic
53C2×C271#13711yescharacteristic
54D271—41no—
55C271#46811yescharacteristic, complemented, Sylow
56#468—2711nomaximal, Sylow
57C2×SD16—2711no—
58C2×M16—2711no—
59C22⋊Q8—2711no—
60#121—2711no—
61#107—2711no—
62#103—2711no—
63#102D27111yescharacteristic, complemented
64C2×Q8—2711no—
65C2×D4—5421no—
66C2×D4C2×D27111yescharacteristic
67C22×C4—2711no—
68SD16—5422no—
69M16—5422no—
70C2×C8—2711no—
71C2×C8C2×D27111yescharacteristic
72C4⋊C4—2711no—
73C4⋊C4—5421no—
74C4⋊C4C2×D27111yescharacteristic
75C22⋊C4—5421no—
76C22⋊C4—5421no—
77C23—21no—
78C23—2711no—
79Q8—5421no—
80Q8—5421no—
81D4—21no—
82D4—21no—
83D4—10842no—
84C2×C4—21no—
85C2×C4—2711no—
86C2×C4—5421no—
87C2×C4—5421no—
88C2×C4—5421no—
89C2×C4—5421no—
90C2×C4C22×D27111yescharacteristic
91C8—21no—
92C8—2712no—
93C22—41no—
94C22—41no—
95C22—41no—
96C22—5421no—
97C22—5421no—
98C22—5421no—
99C22D4×D27111yescharacteristic
100C4—41no—
101C4—5421no—
102C4—10841no—
103C4—10841no—
104C4D4×D27111yescharacteristic
105C4#1686465411yescharacteristic
106C2—81no—
107C2—10841no—
108C2#2257613311yescharacteristic
109C2#2257618411yescharacteristic
110C2#2257618911yescharacteristic
subgroupG/H
centerC22D4×D271
commutator, cosocleC2×C4×C271C23
FrattiniC2×C4C22×D271
Fitting#102×C271C2
socleC22×C271C2×D4
prime radical#22576131C2
hypercenter#102D271
hypocenterC271#468
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C22 ◁ C2×C4 ◁ #102

Complements

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

NH ≅ G/Ntype
1. C2×#16864642C2semidirect
2. C2×#16864637C2semidirect
3. #22576140C2semidirect
5. #22576093C2semidirect
6. #22576085C2semidirect
7. #102×C271C2semidirect
30. C271⋊C8D4semidirect
55. C271#468semidirect
63. #102D271semidirect

Maximal subgroups

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

subgroupindex
C2×#168646422
C2×#168646372
#225761402
#225761312
#225760932
#225760852
#102×C2712
#468271