Finite Group Databasebeta

← #31800989

Subgroups — #31800989

Order 17728.

150 conjugacy classes of subgroups; only the 48 normal subgroups are shown.

normal subgroups only

This group has 150 conjugacy classes of subgroups — too many to draw. Only its 48 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×#17984572C212yesmaximal, complemented
2#22579941C212yesmaximal, complemented
3#22579940C212yesmaximal, complemented
4C2×#17984562C211yesmaximal, characteristic
5#17984572—22no—
6#17984572C2214yes—
7C2×#14555667—22no—
8#17984562—22no—
9#17984562—22no—
10C2×Dic554C2211yescharacteristic
11C2×C22⋊D277C411yescharacteristic
12C2×C22⋊D277C2211yescharacteristic
13C22×Dic277C411yescharacteristic
14C22×Dic277C2211yescharacteristic
15C2×C4×D277C411yescharacteristic
16C2×D4×C277C411yescharacteristic
17#14555667—24no—
18C22×D277C2×C411yescharacteristic
19Dic554—22no—
20C22⋊D277—22no—
21C22⋊D277—22no—
22C2×Dic277—21no—
23C2×Dic277—21no—
24C2×Dic277C2×C411yescharacteristic
25C2×Dic277C2×C411yescharacteristic
26C2×Dic277D412yes—
27C2×Dic277D412yes—
28C2×Dic277C2311yescharacteristic
29C4×D277—21no—
30C4×D277—21no—
31C23×C277C2×C411yescharacteristic
32C23×C277C2×C411yescharacteristic
33D4×C277—22no—
34C2×C4×C277C2×C411yescharacteristic
35C22×C277—21no—
36C22×C277—41no—
37C22×C277—41no—
38C22×C277C22⋊C412yes—
39C22×C277C22×C411yescharacteristic
40C2×D277—21no—
41C2×D277—41no—
42C4×C277—21no—
43Dic277—21no—
44Dic277C22⋊C411yescharacteristic
45Dic277C22⋊C411yescharacteristic
46Dic277C2×D412yes—
47C2×C277—21no—
48C2×C277—22no—
49C2×C277—41no—
50C2×C277C2×C22⋊C411yescharacteristic
51D277—41no—
52C277#41311yescharacteristic, complemented, Sylow
53#413—2771nomaximal, Sylow
54C2×#41—2771no—
55C2×M16—2772no—
56#101—2772no—
57#100—2772no—
58#41—5542no—
59#41—5542no—
60C2×Q8—2771no—
61C2×D4—2771no—
62C2×D4—2771no—
63C2×D4#1176430811yescharacteristic
64C22×C4—2771no—
65C22×C4—2771no—
66C22×C4—2771no—
67M16—2774no—
68M16—5542no—
69C2×C8—5542no—
70C23—2771no—
71C23C2×#1176430811yescharacteristic
72C23C2×#1176430811yescharacteristic
73Q8—5542no—
74D4—22no—
75D4—5542no—
76D4—5542no—
77C2×C4—2772no—
78C2×C4—2772no—
79C2×C4—2771no—
80C2×C4—2771no—
81C2×C4—2771no—
82C2×C4—5541no—
83C2×C4—5541no—
84C2×C4—5541no—
85C2×C4—5541no—
86C2×C4C2×#1176430811yescharacteristic
87C8—5544no—
88C22—21no—
89C22—41no—
90C22—41no—
91C22—5541no—
92C22—11081no—
93C22C22⋊#1176430812yes—
94C22C22×#1176430811yescharacteristic
95C4—21no—
96C4—2772no—
97C4—2771no—
98C4—2771no—
99C4—5541no—
100C2—21no—
101C2—22no—
102C2—41no—
103C2—11081no—
104C2C2×C22⋊#1176430811yescharacteristic
subgroupG/H
centerC2C2×C22⋊#11764308
commutatorC22×C277C22×C4
FrattiniC22C22×#11764308
FittingC2×D4×C277C4
socleC2×C277C2×C22⋊C4
prime radicalC2×#17984562C2
cosocleC2×Dic277C23
hypercenterC2×D4#11764308
hypocenterC277#413
LCSG ▷ C22×C277 ▷ C2×C277 ▷ C277
UCSC1 ◁ C2 ◁ C23 ◁ C2×D4

Complements

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

NH ≅ G/Ntype
1. C2×#17984572C2semidirect
2. #22579941C2semidirect
3. #22579940C2semidirect
52. C277#413semidirect

Maximal subgroups

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

subgroupindex
C2×#179845722
#225799412
#225799402
C2×#179845622
#413277