Finite Group Databasebeta

← #31783263

Subgroups — #31783263

Order 17536.

500 conjugacy classes of subgroups; only the 217 normal subgroups are shown.

normal subgroups only

This group has 500 conjugacy classes of subgroups — too many to draw. Only its 217 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×C4×Dic274C211yesmaximal, characteristic
2#22577308C212yesmaximal
3#22577299C212yesmaximal
4#22577285C214yesmaximal
5C4×#14555489C212yesmaximal
6#22577249C212yesmaximal
7C42×Dic137C211yesmaximal, characteristic
8C4×C4⋊C4×C137C211yesmaximal, characteristic
9C22×Dic274C2211yescharacteristic
10C4×Dic274C418yescomplemented
11C2×C4⋊Dic137C2211yescharacteristic
12C2×#14555489C2214yes—
13C2×#14555489C2212yes—
14C2×C4×Dic137C2211yescharacteristic
15C2×C4×Dic137C2212yes—
16C2×C4×Dic137C2212yes—
17C2×C4×Dic137C2212yes—
18C2×C4×Dic137C2211yescharacteristic
19#17983995C2214yes—
20#17983995C2214yes—
21#17983995C2214yes—
22C2×C4⋊C4×C137C2212yes—
23C2×C42×C137C2212yes—
24C2×C42×C137C2211yescharacteristic
25#95×C137C2212yes—
26C2×Dic274—24no—
27C2×Dic274C2×C414yes—
28C22×Dic137C2312yes—
29C22×Dic137C2312yes—
30C22×Dic137C2312yes—
31C22×Dic137C2312yes—
32C4⋊Dic137C2×C414yes—
33#14555489—28no—
34#14555489C2×C418yes—
35C4×Dic137—24no—
36C4×Dic137—22no—
37C4×Dic137—24no—
38C4×Dic137C2×C418yes—
39C4×Dic137Q814yescomplemented
40C22×C4×C137C2314yes—
41C22×C4×C137C2311yescharacteristic
42C22×C4×C137C2311yescharacteristic
43C22×C4×C137C2311yescharacteristic
44C4⋊C4×C137—24no—
45C42×C137—24no—
46C42×C137C2×C414yes—
47Dic274—28no—
48C2×Dic137—22no—
49C2×Dic137—22no—
50C2×Dic137—22no—
51C2×Dic137—22no—
52C2×Dic137—24no—
53C2×Dic137—24no—
54C2×Dic137C22×C414yes—
55C2×Dic137C22×C414yes—
56C2×Dic137C2×Q814yes—
57C2×Dic137#4114yes—
58C23×C137C2411yescharacteristic
59C2×C4×C137—22no—
60C2×C4×C137—24no—
61C2×C4×C137—24no—
62C2×C4×C137—24no—
63C2×C4×C137C22×C412yes—
64C2×C4×C137C22×C412yes—
65C2×C4×C137C22×C412yes—
66C2×C4×C137C2×Q812yes—
67C2×C4×C137#4112yes—
68C2×C4×C137#4114yes—
69C22×C137C23×C411yescharacteristic
70C22×C137C22×Q811yescharacteristic
71C22×C137C2×#4112yes—
72C22×C137C2×#4111yescharacteristic
73C22×C137C2×#4112yes—
74C4×C137—22no—
75C4×C137—44no—
76C4×C137#11714yes—
77C4×C137C4×Q814yes—
78Dic137—24no—
79Dic137—24no—
80Dic137—24no—
81Dic137—24no—
82C2×C137C2×#11711yescharacteristic
83C2×C137C2×C4×Q811yescharacteristic
84C2×C137C4×#4111yescharacteristic
85C2×C137#52912yes—
86C2×C137#53312yes—
87C137#229511yescharacteristic, complemented, Sylow
88#2295—1371nomaximal, Sylow
89C2×C4×Q8—1371no—
90#391—1372no—
91#389—1372no—
92#387—1374no—
93C4×C4⋊C4—1372no—
94C4×C4⋊C4D13711yescharacteristic
95#376—1372no—
96C43—1371no—
97C22×Q8—1371no—
98C4×Q8—1378no—
99C2×C4⋊C4—1374no—
100C2×C4⋊C4—1372no—
101C2×C4⋊C4—1371no—
102C2×C4⋊C4C2×D13712yes—
103C2×C42—1372no—
104C2×C42—1372no—
105C2×C42—1371no—
106C2×C42—1372no—
107C2×C42—1371no—
108C2×C42C2×D13712yes—
109C2×C42C2×D13711yescharacteristic
110#95—1374no—
111#95—1374no—
112#95—1374no—
113#95C2×D13712yes—
114C2×Q8—2744no—
115C2×Q8—1374no—
116C22×C4—1372no—
117C22×C4—1372no—
118C22×C4—1372no—
119C22×C4—1372no—
120C22×C4C22×D13714yes—
121C22×C4C22×D13711yescharacteristic
122C22×C4C22×D13711yescharacteristic
123C22×C4C22×D13711yescharacteristic
124C4⋊C4—24no—
125C4⋊C4—2748no—
126C4⋊C4—1378no—
127C4⋊C4—1374no—
128C42—24no—
129C42—2744no—
130C42—2742no—
131C42—2744no—
132C42—1378no—
133C42—1374no—
134C42C4×D13714yes—
135C23C23×D13711yescharacteristic
136Q8—2748no—
137C2×C4—22no—
138C2×C4—24no—
139C2×C4—24no—
140C2×C4—24no—
141C2×C4—2742no—
142C2×C4—2744no—
143C2×C4—2742no—
144C2×C4—2742no—
145C2×C4—2742no—
146C2×C4—2744no—
147C2×C4—1374no—
148C2×C4—1374no—
149C2×C4—1374no—
150C2×C4—1374no—
151C2×C4C2×C4×D13712yes—
152C2×C4C2×C4×D13712yes—
153C2×C4C2×C4×D13712yes—
154C2×C4Q8×D13712yes—
155C2×C4#1455550912yes—
156C2×C4#1455551014yes—
157C22C22×C4×D13711yescharacteristic
158C22C2×Q8×D13711yescharacteristic
159C22#41×D13712yes—
160C22C2×#1455550911yescharacteristic
161C22C2×#1455551012yes—
162C4—22no—
163C4—44no—
164C4—2744no—
165C4—2744no—
166C4—2744no—
167C4—2744no—
168C4#1798404514yes—
169C4#1798405314yes—
170C2C2×#1798404511yescharacteristic
171C2C2×#1798405311yescharacteristic
172C2#2257787111yescharacteristic
173C2#2257793512yes—
174C2#2257795712yes—
subgroupG/H
centerC22×C4C22×D137
commutatorC22×C137C23×C4
FrattiniC23C23×D137
FittingC4×C4⋊C4×C137C2
socle, prime radical, cosocleC23×C137C24
hypercenterC4×C4⋊C4D137
hypocenterC137#2295
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C22×C4 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
10. C4×Dic274C4semidirect
39. C4×Dic137Q8semidirect
87. C137#2295semidirect

Maximal subgroups

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

subgroupindex
C2×C4×Dic2742
#225773082
#225772992
#225772852
C4×#145554892
#225772492
C42×Dic1372
C4×C4⋊C4×C1372
#2295137