Finite Group Databasebeta

← #31780956

Subgroups — #31780956

Order 17536.

256 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 117 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×#17984021C211yesmaximal, characteristic
2C2×#17984020C211yesmaximal, characteristic
3C2×#17984019C211yesmaximal, characteristic
4C2×#17983998C211yesmaximal, characteristic
5#22577272C211yesmaximal, characteristic
6#22577268C211yesmaximal, characteristic
7C2×#107×C137C211yesmaximal, characteristic
8C22×#11764040C2211yescharacteristic
9C2×C4⋊Dic137C2211yescharacteristic
10C2×C4⋊Dic137C2211yescharacteristic
11C2×#14555489—22no—
12C2×C4×Dic137C2211yescharacteristic
13#17984021—22no—
14#17984020—22no—
15#17984019—22no—
16#17983998C414yescomplemented
17#17983995—22no—
18C22×C8×C137C2211yescharacteristic
19C2×C4⋊C4×C137C2211yescharacteristic
20C2×C4⋊C4×C137C2211yescharacteristic
21#107×C137—22no—
22C22×Dic137—21no—
23C22×Dic137—21no—
24C22×Dic137D412yes—
25C2×#11764040C2×C412yes—
26C2×#11764040D412yes—
27C2×#11764040Q812yes—
28C4⋊Dic137—21no—
29C4⋊Dic137—21no—
30C4⋊Dic137—21no—
31C4⋊Dic137—21no—
32#14555489—44no—
33C4×Dic137C2×C412yes—
34C4×Dic137Q812yes—
35C22×C4×C137—21no—
36C22×C4×C137—21no—
37C22×C4×C137C2311yescharacteristic
38C2×C8×C137C2×C412yes—
39C2×C8×C137D412yes—
40C2×C8×C137Q812yes—
41C4⋊C4×C137—21no—
42C4⋊C4×C137—21no—
43C4⋊C4×C137—21no—
44C4⋊C4×C137—21no—
45C2×Dic137—22no—
46C2×Dic137—22no—
47C2×Dic137—41no—
48C2×Dic137—41no—
49C2×Dic137—42no—
50C2×Dic137—42no—
51C2×Dic137C4⋊C414yes—
52#11764040C4⋊C414yescomplemented
53C23×C137C2×D411yescharacteristic
54C2×C4×C137—41no—
55C2×C4×C137—41no—
56C2×C4×C137—42no—
57C2×C4×C137—42no—
58C2×C4×C137C22×C411yescharacteristic
59C2×C4×C137C2×D411yescharacteristic
60C2×C4×C137C2×D411yescharacteristic
61C2×C4×C137C2×Q811yescharacteristic
62C2×C4×C137C2×Q811yescharacteristic
63C2×C4×C137C2×Q811yescharacteristic
64C8×C137C4⋊C414yescomplemented
65C22×C137C2×C4⋊C411yescharacteristic
66C22×C137#12711yescharacteristic
67C22×C137C4⋊Q811yescharacteristic
68C22×C137AGL(1,ℤ/8)12yes—
69C22×C137#13712yes—
70C4×C137—81no—
71C4×C137—81no—
72C4×C137C2×C4⋊C411yescharacteristic
73C4×C137C2×C4⋊C411yescharacteristic
74C4×C137C4⋊Q811yescharacteristic
75C4×C137C4⋊Q811yescharacteristic
76Dic137—24no—
77Dic137—81no—
78Dic137—81no—
79C2×C137#38411yescharacteristic
80C2×C137#42812yes—
81C2×C137#49611yescharacteristic
82C2×C137#49711yescharacteristic
83C2×C137#50112yes—
84C137#184711yescharacteristic, complemented, Sylow
85#1847—1371nomaximal, Sylow
86C2×#107—1371no—
87C2×#107D13711yescharacteristic
88C2×#106—1371no—
89C2×#106—1371no—
90C2×#97—1371no—
91#384—1371no—
92#382—1371no—
93C22×C8—1371no—
94C22×C8C2×D13711yescharacteristic
95C2×C4⋊C4—2742no—
96C2×C4⋊C4—1371no—
97C2×C4⋊C4—1371no—
98C2×C4⋊C4C2×D13711yescharacteristic
99C2×C4⋊C4C2×D13711yescharacteristic
100C2×C42—1371no—
101#107—22no—
102#107—2742no—
103#106—2742no—
104#106—2742no—
105#97—1374no—
106#95—2742no—
107C22×C4—21no—
108C22×C4—21no—
109C22×C4—2741no—
110C22×C4—2741no—
111C22×C4—1372no—
112C22×C4C22×D13711yescharacteristic
113C2×C8—1372no—
114C2×C8—1372no—
115C2×C8—1372no—
116C2×C8C4×D13712yes—
117C2×C8C22⋊D13712yes—
118C2×C8Dic27412yes—
119C4⋊C4—21no—
120C4⋊C4—21no—
121C4⋊C4—21no—
122C4⋊C4—21no—
123C4⋊C4—2741no—
124C4⋊C4—2741no—
125C4⋊C4—2741no—
126C4⋊C4—2741no—
127C4⋊C4—5484no—
128C42—1372no—
129C42—1372no—
130C23D4×D13711yescharacteristic
131C2×C4—41no—
132C2×C4—41no—
133C2×C4—42no—
134C2×C4—42no—
135C2×C4—2742no—
136C2×C4—2742no—
137C2×C4—5481no—
138C2×C4—5481no—
139C2×C4—5482no—
140C2×C4—5482no—
141C2×C4—1374no—
142C2×C4C2×C4×D13711yescharacteristic
143C2×C4D4×D13711yescharacteristic
144C2×C4C2×C22⋊D13711yescharacteristic
145C2×C4Q8×D13711yescharacteristic
146C2×C4Q8×D13711yescharacteristic
147C2×C4C2×Dic27411yescharacteristic
148C8—1374no—
149C8#1455548914yescomplemented
150C22C4⋊C4×D13711yescharacteristic
151C22#1798408411yescharacteristic
152C22#1798408711yescharacteristic
153C22#1798411212yes—
154C22#1798412012yes—
155C4—81no—
156C4—81no—
157C4—2744no—
158C4—10961no—
159C4—10961no—
160C4C4⋊C4×D13711yescharacteristic
161C4C2×#1455548911yescharacteristic
162C4#1798408611yescharacteristic
163C4#1798408711yescharacteristic
164C2#2257727211yescharacteristic
165C2#2257744412yes—
166C2#2257779111yescharacteristic
167C2#2257779611yescharacteristic
168C2#2257781112yes—
subgroupG/H
centerC23D4×D137
commutatorC2×C4×C137C22×C4
FrattiniC22×C4C22×D137
FittingC2×#107×C137C2
socle, prime radicalC23×C137C2×D4
cosocleC22×C4×C137C23
hypercenterC2×#107D137
hypocenterC137#1847
LCSG ▷ C2×C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#107

Complements

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

NH ≅ G/Ntype
16. #17983998C4semidirect
52. #11764040C4⋊C4semidirect
64. C8×C137C4⋊C4semidirect
84. C137#1847semidirect
149. C8#14555489semidirect

Maximal subgroups

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

subgroupindex
C2×#179840212
C2×#179840202
C2×#179840192
C2×#179839982
#225772722
#225772682
C2×#107×C1372
#1847137