Finite Group Databasebeta

← #31783409

Subgroups — #31783409

Order 17536.

600 conjugacy classes of subgroups.

The subgroup lattice has 184 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17984047C211yesmaximal, characteristic
2C22×C4⋊Dic137C211yesmaximal, characteristic
3#22577301C214yesmaximal, complemented
4#22577275C214yesmaximal
5#22577272C212yesmaximal, complemented
6#22577268C212yesmaximal, complemented
7C2×#117×C137C211yesmaximal, characteristic
8C23×Dic137C2212yes—
9#17984047C418yescomplemented
10C2×C4⋊Dic137—24no—
11C2×C4⋊Dic137C2212yes—
12C2×C4⋊Dic137C2212yes—
13C2×C4⋊Dic137C2212yes—
14C2×#14555489C2218yes—
15C2×C22⋊Dic137C2212yes—
16C2×C4×Dic137C2212yes—
17#17983995C2218yes—
18C23×C4×C137C2211yescharacteristic
19#117×C137—24no—
20C2×C4⋊C4×C137C2211yescharacteristic
21C2×C4⋊C4×C137C2211yescharacteristic
22C2×C22⋊C4×C137C2212yes—
23C2×C42×C137C2212yes—
24C22×Dic137—24no—
25C22×Dic137—44no—
26C22×Dic137C2314yes—
27C22×Dic137C2314yes—
28C4⋊Dic137—24no—
29C4⋊Dic137—24no—
30C4⋊Dic137C2×C418yescomplemented
31#14555489—48no—
32C22⋊Dic137C2×C418yes—
33C4×Dic137C2×C418yescomplemented
34C24×C137C2311yescharacteristic
35C22×C4×C137C2×C414yes—
36C22×C4×C137D414yes—
37C22×C4×C137Q814yes—
38C22×C4×C137C2312yes—
39C22×C4×C137C2312yes—
40C22×C4×C137C2311yescharacteristic
41C22×C4×C137C2311yescharacteristic
42C4⋊C4×C137—22no—
43C4⋊C4×C137—22no—
44C22⋊C4×C137—24no—
45C42×C137—24no—
46C2×Dic137—24no—
47C2×Dic137—24no—
48C2×Dic137—24no—
49C2×Dic137—28no—
50C2×Dic137—48no—
51C2×Dic137C22×C418yes—
52C23×C137—22no—
53C23×C137—22no—
54C23×C137C22×C412yes—
55C23×C137C2×D412yes—
56C23×C137C2×Q812yes—
57C23×C137C2411yescharacteristic
58C2×C4×C137—22no—
59C2×C4×C137—22no—
60C2×C4×C137—24no—
61C2×C4×C137—24no—
62C2×C4×C137C4⋊C4116yescomplemented
63C2×C4×C137C22×C412yes—
64C2×C4×C137C22×C412yes—
65C2×C4×C137C2×D412yes—
66C2×C4×C137C2×D412yes—
67C2×C4×C137C2×Q812yes—
68C2×C4×C137C2×Q812yes—
69C22×C137—24no—
70C22×C137—22no—
71C22×C137—22no—
72C22×C137—24no—
73C22×C137C2×C4⋊C414yes—
74C22×C137C23×C411yescharacteristic
75C22×C137C22×D411yescharacteristic
76C22×C137C22×Q811yescharacteristic
77C22×C137H(5,𝔽2)12yes—
78C22×C1372−1+412yes—
79C4×C137—42no—
80C4×C137—42no—
81C4×C137C2×C4⋊C414yes—
82C4×C137C2×C4⋊C414yes—
83Dic137—28no—
84Dic137—44no—
85C2×C137—24no—
86C2×C137C22×C4⋊C411yescharacteristic
87C2×C137#52012yes—
88C2×C137#53511yescharacteristic
89C2×C137#53611yescharacteristic
90C2×C137#54412yes—
91C137#231711yescharacteristic, complemented, Sylow
92#2317—1371nomaximal, Sylow
93C2×#117—1371no—
94C2×#117D13711yescharacteristic
95C22×C4⋊C4—1371no—
96#389—1374no—
97#385—1374no—
98#384—1372no—
99#382—1372no—
100C23×C4—1372no—
101C23×C4C2×D13711yescharacteristic
102#117—24no—
103#117—1378no—
104C2×C4⋊C4—2744no—
105C2×C4⋊C4—1372no—
106C2×C4⋊C4—1372no—
107C2×C4⋊C4—1378no—
108C2×C4⋊C4—1372no—
109C2×C4⋊C4C2×D13711yescharacteristic
110C2×C4⋊C4C2×D13711yescharacteristic
111C2×C22⋊C4—1372no—
112C2×C22⋊C4C2×D13712yes—
113C2×C42—1372no—
114C2×C42C2×D13712yes—
115#95—1378no—
116C24C22×D13711yescharacteristic
117C22×C4—2744no—
118C22×C4—5484no—
119C22×C4—1374no—
120C22×C4—1374no—
121C22×C4C4×D13714yes—
122C22×C4C22⋊D13714yes—
123C22×C4Dic27414yes—
124C22×C4C22×D13712yes—
125C22×C4C22×D13712yes—
126C22×C4C22×D13711yescharacteristic
127C22×C4C22×D13711yescharacteristic
128C4⋊C4—22no—
129C4⋊C4—22no—
130C4⋊C4—2744no—
131C4⋊C4—2744no—
132C4⋊C4—5488no—
133C4⋊C4—1378no—
134C22⋊C4—24no—
135C22⋊C4—1378no—
136C42—24no—
137C42—1378no—
138C23—22no—
139C23—22no—
140C23C2×C4×D13712yes—
141C23C2×C22⋊D13712yes—
142C23C2×Dic27412yes—
143C23C23×D13711yescharacteristic
144C2×C4—22no—
145C2×C4—22no—
146C2×C4—24no—
147C2×C4—24no—
148C2×C4—2744no—
149C2×C4—2744no—
150C2×C4—2744no—
151C2×C4—2748no—
152C2×C4—5488no—
153C2×C4—1378no—
154C2×C4#14555489116yescomplemented
155C2×C4C2×C4×D13712yes—
156C2×C4C2×C4×D13712yes—
157C2×C4C2×C22⋊D13712yes—
158C2×C4C2×C22⋊D13712yes—
159C2×C4C2×Dic27412yes—
160C2×C4C2×Dic27412yes—
161C22—22no—
162C22—22no—
163C22—24no—
164C22—24no—
165C22C2×#1455548914yes—
166C22C22×C4×D13711yescharacteristic
167C22C22×C22⋊D13711yescharacteristic
168C22C22×Dic27411yescharacteristic
169C22#1798413412yes—
170C22#1798413512yes—
171C4—42no—
172C4—42no—
173C4—2748no—
174C4—5484no—
175C4C2×#1455548914yes—
176C4C2×#1455548914yes—
177C2—24no—
178C2C22×#1455548911yescharacteristic
179C2#2257788312yes—
180C2#2257796711yescharacteristic
181C2#2257797411yescharacteristic
182C2#2257803112yes—
subgroupG/H
center, FrattiniC23C23×D137
commutatorC22×C137C23×C4
FittingC2×#117×C137C2
socle, cosocleC23×C137C24
prime radicalC24×C137C23
hypercenterC2×#117D137
hypocenterC137#2317
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C23 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
3. #22577301C2semidirect
5. #22577272C2semidirect
6. #22577268C2semidirect
9. #17984047C4semidirect
30. C4⋊Dic137C2×C4semidirect
33. C4×Dic137C2×C4semidirect
62. C2×C4×C137C4⋊C4semidirect
91. C137#2317semidirect
154. C2×C4#14555489semidirect

Maximal subgroups

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

subgroupindex
C2×#179840472
C22×C4⋊Dic1372
#225773012
#225772752
#225772722
#225772682
C2×#117×C1372
#2317137