Finite Group Databasebeta

← C2×Q32×Dic17 #17187599

Subgroups — C2×Q32×Dic17 #17187599

Order 4352.

678 conjugacy classes of subgroups.

The subgroup lattice has 212 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q16×Dic17C212yesmaximal
2Q32×Dic17C218yesmaximal, direct product factor
3C2×#11762635C211yesmaximal, characteristic
4C2×#11762613C212yesmaximal
5C2×C16×Dic17C211yesmaximal, characteristic
6C22×C17×Q32C211yesmaximal, characteristic
7C2×Q8×Dic17—22no—
8C22×#63214C2211yescharacteristic
9Q16×Dic17—24no—
10Q16×Dic17C2218yes—
11C2×#10587489C2212yes—
12C2×#10587506—22no—
13C2×C8×Dic17C2211yescharacteristic
14#11762635C2214yes—
15#11762613C2218yes—
16C16×Dic17C2214yes—
17C22×Q16×C17C2212yes—
18C2×C17×Q32C418yescomplemented
19C2×C17×Q32C2214yes—
20C22×C16×C17C2211yescharacteristic
21C22×Q8×C17—22no—
22C2×Q16×C17—22no—
23C2×Q16×C17—24no—
24C2×Q16×C17C2×C418yes—
25C2×Q16×C17C2314yes—
26C22×C8×C17C2311yescharacteristic
27Q8×Dic17—28no—
28Q8×Dic17—44no—
29C2×C4⋊Dic17—22no—
30C2×C4⋊Dic17—42no—
31C2×C4×Dic17—42no—
32C2×C4×Dic17D411yescharacteristic
33C22×#3622D411yescharacteristic
34C17×Q32C2×C4116yescomplemented
35C2×C16×C17C2×C414yes—
36C2×C16×C17C2312yes—
37#10587506—28no—
38#10587489—22no—
39#10587489C2314yes—
40C8×Dic17D412yes—
41C8×Dic17C2312yes—
42C2×#63214—22no—
43C2×#63214C2312yes—
44C2×Q8×C17—28no—
45C2×Q8×C17—24no—
46C2×Q8×C17—42no—
47C2×Q8×C17—44no—
48C22×C4×C17—42no—
49C22×C4×C17C2×D411yescharacteristic
50C22×Dic17—42no—
51C22×Dic17D811yescharacteristic
52C22×Dic17D811yescharacteristic
53Q16×C17—28no—
54Q16×C17—24no—
55Q16×C17C22×C418yes—
56C2×C8×C17C22×C412yes—
57C2×C8×C17C2×D411yescharacteristic
58C2×C8×C17#4112yes—
59C2×C8×C17C2411yescharacteristic
60C4⋊Dic17—24no—
61C4⋊Dic17—42no—
62C4⋊Dic17—48no—
63C4×Dic17—48no—
64C4×Dic17D812yes—
65C4×Dic17C2×D412yes—
66C2×#3622—22no—
67C2×#3622C2×D412yes—
68C16×C17C22×C414yes—
69#63214—22no—
70C2×C4×Q32—171nomaximal, Sylow
71C23×C17C2×D811yescharacteristic
72Q8×C17—28no—
73Q8×C17—44no—
74Q8×C17—48no—
75C2×C4×C17—44no—
76C2×C4×C17—48no—
77C2×C4×C17C4×D412yes—
78C2×C4×C17C2×D811yescharacteristic
79C2×C4×C17#13512yes—
80C2×C4×C17C22×D411yescharacteristic
81C2×Dic17—22no—
82C2×Dic17—44no—
83C2×Dic17—84no—
84C2×Dic17Q3214yesdirect product factor
85C2×Dic17C2×D812yes—
86C2×Dic17C2×D812yes—
87C8×C17C4×D412yes—
88C8×C17C23×C411yescharacteristic
89C8×C17C2×#4111yescharacteristic
90#3622—22no—
91C22×Q32D1711yescharacteristic
92C2×C4×Q16—172no—
93C4×Q32—178no—
94C2×#366—171no—
95C2×#358—172no—
96C2×C4×C16—171no—
97C22×C17C4×D812yes—
98C22×C17C2×Q3212yes—
99C22×C17#50812yes—
100C22×C17C22×D811yescharacteristic
101C4×C17—48no—
102C4×C17C4×D812yes—
103C4×C17C2×C4×D411yescharacteristic
104C4×C17C2×#13511yescharacteristic
105Dic17—22no—
106Dic17—84no—
107Dic17C2×Q3214yesdirect product factor
108C22×Q16C2×D1712yes—
109C2×C4×Q8—342no—
110C2×Q32Dic1718yesdirect product factor
111C2×Q32C2×D1714yes—
112C22×C16—171no—
113C22×C16C2×D1711yescharacteristic
114C4×Q16—178no—
115C4×Q16—344no—
116C2×#107—172no—
117C2×#103—342no—
118C2×C4×C8—171no—
119#366—174no—
120#358—178no—
121C4×C16—174no—
122C2×C17C4×Q3214yescomplemented
123C2×C17C2×C4×D811yescharacteristic
124C2×C17C22×Q3211yescharacteristic
125C2×C17C2×#50811yescharacteristic
126C22×Q8—22no—
127C2×Q16—22no—
128C2×Q16—24no—
129C2×Q16C2×Dic1718yes—
130C2×Q16C22×D1714yes—
131C22×C8—171no—
132C22×C8C22×D1711yescharacteristic
133C4×Q8—348no—
134C4×Q8—684no—
135C2×C4⋊C4—342no—
136C2×C4⋊C4—682no—
137C2×C42—171no—
138C2×C42—682no—
139Q32C2×Dic17116yesdirect product factor
140C2×C16—172no—
141C2×C16—342no—
142C2×C16C2×Dic1714yes—
143C2×C16C22×D1712yes—
144#107—174no—
145#107—342no—
146#103—348no—
147C4×C8—172no—
148C4×C8—172no—
149C17C2×C4×Q3211yescharacteristic, complemented, Sylow
150C2×Q8—24no—
151C2×Q8—28no—
152C2×Q8—42no—
153C2×Q8—44no—
154C22×C4—42no—
155C22×C4—171no—
156C22×C4—171no—
157C22×C4—682no—
158C22×C4D4×D1711yescharacteristic
159Q16—24no—
160Q16—28no—
161Q16C22×Dic1718yes—
162C2×C8—172no—
163C2×C8—342no—
164C2×C8D4×D1711yescharacteristic
165C2×C8#6325412yes—
166C2×C8C22×Dic1712yes—
167C2×C8C23×D1711yescharacteristic
168C4⋊C4—344no—
169C4⋊C4—688no—
170C4⋊C4—682no—
171C42—172no—
172C42—172no—
173C42—688no—
174C16—342no—
175C16C22×Dic1714yes—
176C23D8×D1711yescharacteristic
177Q8—28no—
178Q8—44no—
179Q8—48no—
180C2×C4—44no—
181C2×C4—48no—
182C2×C4—174no—
183C2×C4—172no—
184C2×C4—172no—
185C2×C4—342no—
186C2×C4—684no—
187C2×C4—1364no—
188C2×C4D8×D1711yescharacteristic
189C2×C4#1058759812yes—
190C2×C4D4×Dic1712yes—
191C2×C4C2×D4×D1711yescharacteristic
192C8—342no—
193C8D4×Dic1712yes—
194C8C2×#6325411yescharacteristic
195C8C23×Dic1711yescharacteristic
196C22D8×Dic1712yes—
197C22Q32×D1712yes—
198C22#1176324212yes—
199C22C2×D8×D1711yescharacteristic
200C4—48no—
201C4—174no—
202C4—342no—
203C4—1364no—
204C4D8×Dic1712yes—
205C4C2×D4×Dic1711yescharacteristic
206C4C2×#1058759811yescharacteristic
207C2Q32×Dic1714yesdirect product factor
208C2C2×D8×Dic1711yescharacteristic
209C2C2×Q32×D1711yescharacteristic
210C2C2×#1176324211yescharacteristic
subgroupG/H
centerC23D8×D17
commutatorC8×C17C23×C4
FrattiniC2×C8C23×D17
FittingC22×C17×Q32C2
socle, prime radicalC23×C17C2×D8
cosocleC2×C8×C17C24
hypercenterC22×Q32D17
hypocenterC17C2×C4×Q32
LCSG ▷ C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×Q32

Complements

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

NH ≅ G/Ntype
2. Q32×Dic17C2direct (N × H)
18. C2×C17×Q32C4semidirect
34. C17×Q32C2×C4semidirect
84. C2×Dic17Q32direct (N × H)
107. Dic17C2×Q32direct (N × H)
110. C2×Q32Dic17direct (N × H)
122. C2×C17C4×Q32semidirect
139. Q32C2×Dic17direct (N × H)
149. C17C2×C4×Q32semidirect
207. C2Q32×Dic17direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q16×Dic172
Q32×Dic172
C2×#117626352
C2×#117626132
C2×C16×Dic172
C22×C17×Q322
C2×C4×Q3217