Finite Group Databasebeta

← #14532429

Subgroups — #14532429

Order 2176.

800 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 800 conjugacy classes of subgroups — too many to draw. Only its 197 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
1C23×Dic34C211yesmaximal, characteristic
2C2×#10587630C212yesmaximal, complemented
3#11762729C214yesmaximal, complemented
4#11762714C212yesmaximal, complemented
5#11762681C214yesmaximal
6C4×C22⋊Dic17C211yesmaximal, characteristic
7C2×C17×C22⋊Q8C211yesmaximal, characteristic
8C22×Q8×C17C2211yescharacteristic
9C23×C4×C17C2211yescharacteristic
10C23×Dic17C2212yes—
11C22×Dic34—24no—
12C22×Dic34—28no—
13C22×Dic34C2212yes—
14C22×Dic34C2212yes—
15C17×C22⋊Q8—24no—
16C2×C4⋊C4×C17C2211yescharacteristic
17C2×C4⋊C4×C17C2212yes—
18C2×C22⋊C4×C17C2212yes—
19C2×C22⋊Dic17C2212yes—
20#10587630—28no—
21C2×#63225C2218yes—
22C2×C4×Dic17C2212yes—
23#10587502C2218yes—
24#10587502C2212yes—
25C24×C17C2311yescharacteristic
26C2×Q8×C17—22no—
27C2×Q8×C17—24no—
28C22×C4×C17—24no—
29C22×C4×C17D414yes—
30C22×C4×C17C2312yes—
31C22×C4×C17C2312yes—
32C22×C4×C17C2311yescharacteristic
33C22×C4×C17C2311yescharacteristic
34C22×Dic17—24no—
35C22×Dic17—28no—
36C22×Dic17C2314yes—
37C22×Dic17C2314yes—
38C2×Dic34—232no—
39C2×Dic34—24no—
40C2×Dic34—24no—
41C2×Dic34—24no—
42C2×Dic34—28no—
43C2×Dic34D418yes—
44C4⋊C4×C17—22no—
45C4⋊C4×C17—24no—
46C22⋊C4×C17—24no—
47C22⋊Dic17Q818yescomplemented
48#63225—216no—
49C4×Dic17—24no—
50C23×C17—22no—
51C23×C17—22no—
52C23×C17C2×D412yes—
53C23×C17C2×Q814yes—
54C23×C17C2411yescharacteristic
55Q8×C17—44no—
56C2×C4×C17—22no—
57C2×C4×C17—28no—
58C2×C4×C17—22no—
59C2×C4×C17—22no—
60C2×C4×C17—24no—
61C2×C4×C17—24no—
62C2×C4×C17C2×D414yes—
63C2×C4×C17C2×D412yes—
64C2×C4×C17C2×D412yes—
65C2×Dic17—216no—
66C2×Dic17—24no—
67C2×Dic17—24no—
68C2×Dic17—24no—
69C2×Dic17—24no—
70C2×Dic17C2×D418yes—
71C2×Dic17C2×Q818yescomplemented
72Dic34—216no—
73Dic34—216no—
74#2434—171nomaximal, Sylow
75C22×C17—22no—
76C22×C17—22no—
77C22×C17—28no—
78C22×C17C4⋊Q814yescomplemented
79C22×C17C22×D412yes—
80C22×C17C22×D411yescharacteristic
81C22×C17C22×Q812yes—
82C22×C172−1+412yes—
83C4×C17—22no—
84C4×C17—42no—
85C4×C17—42no—
86C4×C17#12014yes—
87Dic17—28no—
88Dic17—28no—
89C23×Q8—171no—
90C2×C4⋊Q8—172no—
91C2×C22⋊Q8D1711yescharacteristic
92#395—174no—
93#391—172no—
94#385—174no—
95C4×C22⋊C4—171no—
96C2×C17—24no—
97C2×C17C2×#12011yescharacteristic
98C2×C17C2×C4⋊Q811yescharacteristic
99C2×C17#53611yescharacteristic
100C2×C17D4×Q814yes—
101C22×Q8—172no—
102C22×Q8—172no—
103C22×Q8—348no—
104C22×Q8—344no—
105C22×Q8C2×D1711yescharacteristic
106C23×C4—172no—
107C23×C4C2×D1711yescharacteristic
108C4⋊Q8—348no—
109C22⋊Q8—24no—
110C2×C4⋊C4—178no—
111C2×C4⋊C4C2×D1711yescharacteristic
112C2×C4⋊C4C2×D1712yes—
113C2×C22⋊C4—172no—
114C2×C22⋊C4C2×D1712yes—
115C2×C42—172no—
116#95—172no—
117#95—178no—
118C17#243411yescharacteristic, complemented, Sylow
119C24C22×D1711yescharacteristic
120C2×Q8—24no—
121C2×Q8—22no—
122C2×Q8—178no—
123C2×Q8—348no—
124C2×Q8—3432no—
125C2×Q8—344no—
126C2×Q8—344no—
127C2×Q8—344no—
128C22×C4—24no—
129C22×C4—174no—
130C22×C4—174no—
131C22×C4—348no—
132C22×C4—344no—
133C22×C4C22⋊D1714yes—
134C22×C4C22×D1712yes—
135C22×C4C22×D1712yes—
136C22×C4C22×D1711yescharacteristic
137C22×C4C22×D1711yescharacteristic
138C4⋊C4—22no—
139C4⋊C4—24no—
140C4⋊C4—3416no—
141C22⋊C4—24no—
142C22⋊C4—178no—
143C42—344no—
144C23—22no—
145C23—22no—
146C23Q8×D1714yes—
147C23C2×C22⋊D1712yes—
148C23C23×D1711yescharacteristic
149Q8—44no—
150Q8—3416no—
151Q8—3416no—
152C2×C4—22no—
153C2×C4—28no—
154C2×C4—24no—
155C2×C4—24no—
156C2×C4—22no—
157C2×C4—22no—
158C2×C4—178no—
159C2×C4—178no—
160C2×C4—3416no—
161C2×C4—344no—
162C2×C4—344no—
163C2×C4—344no—
164C2×C4—344no—
165C2×C4D4×D1714yes—
166C2×C4C2×C22⋊D1712yes—
167C2×C4C2×C22⋊D1712yes—
168C22—28no—
169C22—22no—
170C22—22no—
171C22#1058763014yescomplemented
172C22C2×D4×D1712yes—
173C22C2×Q8×D1712yes—
174C22#1058769712yes—
175C22C22×C22⋊D1711yescharacteristic
176C4—22no—
177C4—42no—
178C4—42no—
179C4—348no—
180C4—348no—
181C4#1058762314yes—
182C2—24no—
183C2C2×#1058762311yescharacteristic
184C2C2×#1058763011yescharacteristic
185C2#1176338011yescharacteristic
186C2#1176347214yes—
subgroupG/H
center, FrattiniC23C23×D17
commutator, socle, cosocleC23×C17C24
FittingC2×C17×C22⋊Q8C2
prime radicalC24×C17C23
hypercenterC2×C22⋊Q8D17
hypocenterC17#2434
LCSG ▷ C23×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

Complements

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

NH ≅ G/Ntype
2. C2×#10587630C2semidirect
3. #11762729C2semidirect
4. #11762714C2semidirect
47. C22⋊Dic17Q8semidirect
71. C2×Dic17C2×Q8semidirect
78. C22×C17C4⋊Q8semidirect
118. C17#2434semidirect
171. C22#10587630semidirect

Maximal subgroups

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

subgroupindex
C23×Dic342
C2×#105876302
#117627292
#117627142
#117626812
C4×C22⋊Dic172
C2×C17×C22⋊Q82
#243417