Finite Group Databasebeta

← #14545545

Subgroups — #14545545

Order 2176.

456 conjugacy classes of subgroups; only the 160 normal subgroups are shown.

normal subgroups only

This group has 456 conjugacy classes of subgroups — too many to draw. Only its 160 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
1#11763877C212yesmaximal
2#11763849C214yesmaximal, complemented
3Q16×#595C214yesmaximal, complemented
4#11763819C211yesmaximal, characteristic
5#11763802C212yesmaximal
6#11763772C211yesmaximal, characteristic
7C2×Q16×D17C211yesmaximal, characteristic
8C2×Q8×D17C2212yes—
9Q8×#595—24no—
10Q8×#595C2218yes—
11#10587677—24no—
12#10587677C2212yes—
13#10587677C2211yescharacteristic
14D17⋊M16C2211yescharacteristic
15C2×Q16×C17C411yescharacteristic, complemented
16C2×#63231C412yescomplemented
17Q16×D17C412yescomplemented
18Q16×D17C412yescomplemented
19Q16×D17C2212yes—
20Q16×D17C2212yes—
21C2×Dic68C411yescharacteristic, complemented
22C2×C8×D17C2211yescharacteristic
23#10587549C2218yes—
24#10587534C2212yes—
25#10587533C2212yes—
26#10587532C2212yes—
27C8×#595C2212yes—
28C2×Q8×C17C2×C412yes—
29Q8×D17—22no—
30Q8×D17—22no—
31Q8×D17C2×C414yes—
32Q8×D17C2314yes—
33C2×C4×D17—22no—
34C2×C4×D17C2311yescharacteristic
35C2×Dic34—22no—
36C2×Dic34C2×C412yes—
37C22⋊#595—22no—
38C22⋊#595D412yes—
39#63247—21no—
40C4⋊#595—28no—
41C4⋊#595D412yes—
42C4⋊#595C2314yes—
43C4×#595—28no—
44C4×#595—22no—
45C4×#595C2312yes—
46#63243—21no—
47#63242C2312yes—
48Q16×C17C2×C412yes—
49Q16×C17C2×C412yes—
50C2×C8×C17C2×C411yescharacteristic
51#63231C2×C414yes—
52#63231C2×C414yes—
53C2×#3622C2×C411yescharacteristic
54Dic68C2×C412yes—
55Dic68C2×C412yes—
56C8×D17C2×C411yescharacteristic
57C8×D17C2×C411yescharacteristic
58C8×D17C2311yescharacteristic
59C8×D17C2311yescharacteristic
60C22×D17C2×D411yescharacteristic
61C2×#595—24no—
62C2×#595C2×D414yes—
63Q8×C17—22no—
64Q8×C17C22×C414yes—
65C2×C4×C17—22no—
66C2×C4×C17C22×C411yescharacteristic
67C2×Dic17—22no—
68C2×Dic17#4111yescharacteristic
69C4×D17—24no—
70C4×D17—24no—
71C4×D17C22×C411yescharacteristic
72C4×D17C2×D411yescharacteristic
73C4×D17#4111yescharacteristic
74C4×D17C2411yescharacteristic
75Dic34—22no—
76Dic34—24no—
77Dic34—24no—
78Dic34C22×C414yes—
79#3624—22no—
80C8×C17C22×C411yescharacteristic
81C8×C17C22×C411yescharacteristic
82#3622C22×C411yescharacteristic
83#3622C22×C411yescharacteristic
84#2950—171nomaximal, Sylow
85C22×C17C4×D411yescharacteristic
86C2×D17—22no—
87C2×D17C4×D411yescharacteristic
88C2×D17C22×D411yescharacteristic
89#595—24no—
90#595—44no—
91C4×C17—24no—
92C4×C17C4×D411yescharacteristic
93C4×C17C23×C411yescharacteristic
94Dic17—24no—
95Dic17C4×D411yescharacteristic
96Dic17C2×#4111yescharacteristic
97C22×Q16—171no—
98#519—172no—
99#441—174no—
100C4×Q16—174no—
101#427—171no—
102#419—172no—
103#405—171no—
104C2×C17—21no—
105C2×C17C2×C4×D411yescharacteristic
106D17—21no—
107D17#57812yes—
108C22×Q8—172no—
109C2×Q16—172no—
110C2×Q16—172no—
111C2×Q16—172no—
112C2×Q16—172no—
113C2×Q16—172no—
114C2×Q16—171no—
115C2×Q16#59511yescharacteristic, complemented
116C2×M16—171no—
117C22×C8—171no—
118C4×Q8—178no—
119C4×Q8—344no—
120#117—171no—
121#117—172no—
122#117—344no—
123#107—172no—
124#106—172no—
125#103—178no—
126#97—172no—
127C4×C8—172no—
128C17#295011yescharacteristic, complemented, Sylow
129C2×Q8—174no—
130C2×Q8—174no—
131C2×Q8—172no—
132C2×Q8—342no—
133C2×Q8—342no—
134C2×Q8—342no—
135C2×Q8C2×#59512yes—
136C22×C4—171no—
137C22×C4—342no—
138Q16—174no—
139Q16—174no—
140Q16—172no—
141Q16—172no—
142Q16C2×#59512yes—
143Q16C2×#59512yes—
144M16—341no—
145M16—341no—
146C2×C8—171no—
147C2×C8—171no—
148C2×C8—171no—
149C2×C8—171no—
150C2×C8—171no—
151C2×C8—172no—
152C2×C8C2×#59511yescharacteristic
153C4⋊C4—172no—
154C4⋊C4—174no—
155C4⋊C4—348no—
156C22⋊C4—172no—
157C22⋊C4—342no—
158C42—172no—
159C42—342no—
160C42—348no—
161C23—171no—
162Q8—22no—
163Q8—174no—
164Q8—344no—
165Q8—344no—
166Q8—342no—
167Q8C22×#59514yes—
168C2×C4—22no—
169C2×C4—171no—
170C2×C4—171no—
171C2×C4—171no—
172C2×C4—171no—
173C2×C4—171no—
174C2×C4—174no—
175C2×C4—344no—
176C2×C4—344no—
177C2×C4—342no—
178C2×C4—344no—
179C2×C4C22×#59511yescharacteristic
180C8—171no—
181C8—171no—
182C8—342no—
183C8C22×#59511yescharacteristic
184C8C22×#59511yescharacteristic
185C22—171no—
186C22—171no—
187C22—342no—
188C22D4×#59511yescharacteristic
189C4—24no—
190C4—171no—
191C4—171no—
192C4—344no—
193C4—344no—
194C4—684no—
195C4D4×#59511yescharacteristic
196C4C23×#59511yescharacteristic
197C2—21no—
198C2—172no—
199C2—341no—
200C2C2×D4×#59511yescharacteristic
subgroupG/H
centerC2C2×D4×#595
commutatorC4×C17C23×C4
FrattiniC4C23×#595
FittingC2×Q16×C17C4
socleC2×C17C2×C4×D4
prime radicalC22×D17C2×D4
cosocleC4×D17C24
hypercenterC2×Q16#595
hypocenterC17#2950
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×Q16

Complements

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

NH ≅ G/Ntype
2. #11763849C2semidirect
3. Q16×#595C2semidirect
15. C2×Q16×C17C4semidirect
16. C2×#63231C4semidirect
17. Q16×D17C4semidirect
18. Q16×D17C4semidirect
21. C2×Dic68C4semidirect
115. C2×Q16#595semidirect
128. C17#2950semidirect

Maximal subgroups

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

subgroupindex
#117638772
#117638492
Q16×#5952
#117638192
#117638022
#117637722
C2×Q16×D172
#295017