Finite Group Databasebeta

← C42×Q8×D17 #17192518

Subgroups — C42×Q8×D17 #17192518

Order 4352.

3966 conjugacy classes of subgroups.

The subgroup lattice has 244 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×Q8×D17C213yesmaximal
2C4×Q8×Dic17C213yesmaximal, complemented
3C42×Dic34C213yesmaximal, complemented
4C4×#10587573C219yesmaximal, complemented
5C4×C4⋊C4×D17C219yesmaximal
6C43×D17C213yesmaximal
7C42×Q8×C17C211yesmaximal, characteristic, complemented
8C22×Q8×D17C2211yescharacteristic
9C2×Q8×Dic17C2213yes—
10C2×C4×Dic34C2219yes—
11C2×#10587573C2219yes—
12C4×Q8×D17C4148yesdirect product factor
13C2×C4⋊C4×D17C2219yes—
14C2×C42×D17C2219yes—
15C2×C42×D17C2219yes—
16C2×C42×D17C2211yescharacteristic
17C4⋊C4×Dic17C22118yes—
18C4×#63225C22118yes—
19C4×C4⋊Dic17C2219yes—
20#11762660C22118yes—
21#95×D17C2216yes—
22C42×Dic17C2219yes—
23C42×Dic17C2219yes—
24C42×Dic17C2213yes—
25C2×C4×Q8×C17C2213yes—
26C4×C4⋊C4×C17C2219yes—
27C43×C17C2213yes—
28C22×Q8×C17C2311yescharacteristic
29C2×Q8×D17C2×C4124yes—
30C22×C4×D17C2319yes—
31C22×C4×D17C2313yes—
32C22×C4×D17C2313yes—
33C22×Dic34C2313yes—
34C4×Q8×C17C2×C4124yescomplemented
35C2×C4⋊C4×C17C2319yes—
36C2×C42×C17C2319yes—
37C2×C42×C17C2319yes—
38C2×C42×C17C2311yescharacteristic
39Q8×Dic17C2×C4124yescomplemented
40C2×C4⋊Dic17C2319yes—
41C2×#63225C23118yes—
42C2×C4×Dic17C23118yes—
43C2×C4×Dic17C2319yes—
44C2×C4×Dic17C2319yes—
45C2×C4×Dic17C2319yes—
46C2×C4×Dic17C2319yes—
47C2×C4×Dic17C2313yes—
48C4⋊C4×D17C2×C4172yes—
49#10587573C2×C4172yescomplemented
50C42×D17—236no—
51C42×D17C2×C4172yes—
52C42×D17Q818yesdirect product factor
53C4×Dic34C2×C4172yescomplemented
54C17×#95C2316yes—
55#10587502C23118yes—
56C23×D17C2411yescharacteristic
57C2×Q8×C17C22×C4112yes—
58C22×C4×C17C2419yes—
59C22×C4×C17C2413yes—
60C22×C4×C17C2413yes—
61C22×Dic17C2419yes—
62C22×Dic17C2413yes—
63C22×Dic17C2413yes—
64Q8×D17C42164yesdirect product factor
65C2×C4×D17—236no—
66C2×C4×D17C22×C4136yes—
67C2×C4×D17C22×C4136yes—
68C2×C4×D17C22×C4112yes—
69C2×C4×D17C2×Q8112yes—
70C2×C4×D17#41112yes—
71C2×Dic34C22×C4136yes—
72C4⋊C4×C17C22×C4136yes—
73C42×C17—218no—
74C42×C17C22×C4136yes—
75C42×C17C2×Q814yescomplemented
76C4⋊Dic17C22×C4136yes—
77#63225C22×C4172yes—
78C4×Dic17—218no—
79C4×Dic17—236no—
80C4×Dic17C22×C4136yes—
81C4×Dic17C22×C4136yes—
82C4×Dic17C22×C4136yes—
83C4×Dic17C2×Q8112yescomplemented
84C2×C42×Q8—171nomaximal, Sylow
85C23×C17C2511yescharacteristic
86C22×D17C23×C416yes—
87C22×D17C22×Q812yes—
88C22×D17C2×#4116yes—
89Q8×C17C2×C42116yescomplemented
90C2×C4×C17—218no—
91C2×C4×C17C23×C4118yes—
92C2×C4×C17C23×C416yes—
93C2×C4×C17C23×C4118yes—
94C2×C4×C17C22×Q816yes—
95C2×C4×C17C2×#4116yes—
96C2×Dic17—218no—
97C2×Dic17C23×C4118yes—
98C2×Dic17C23×C416yes—
99C2×Dic17C23×C4118yes—
100C2×Dic17C22×Q816yes—
101C2×Dic17C2×#4116yes—
102C4×D17—272no—
103C4×D17C2×C42148yes—
104C4×D17C4×Q8148yesdirect product factor
105Dic34C2×C42148yescomplemented
106C22×C4×Q8—173no—
107C42×Q8—179no—
108C42×Q8—173no—
109C42×Q8—173no—
110C42×Q8D1711yescharacteristic, direct product factor
111C2×C4×C4⋊C4—179no—
112C2×C43—173no—
113C22×C17C24×C413yes—
114C22×C17C23×Q811yescharacteristic
115C22×C17C22×#4113yes—
116C2×D17C22×C4214yes—
117C2×D17C2×C4×Q8112yes—
118C2×D17C4×#41112yes—
119C4×C17—218no—
120C4×C17C22×C42112yes—
121C4×C17C2×C4×Q8112yescomplemented
122Dic17—218no—
123Dic17C22×C42112yes—
124Dic17C2×C4×Q8112yescomplemented
125C23×Q8—171no—
126C2×C4×Q8—173no—
127C2×C4×Q8—1748no—
128C2×C4×Q8—179no—
129C2×C4×Q8—179no—
130C2×C4×Q8C2×D1713yes—
131C22×C4⋊C4—179no—
132C22×C42—179no—
133C22×C42—171no—
134C22×C42—179no—
135C4×C4⋊C4—1718no—
136C4×C4⋊C4—179no—
137C4×C4⋊C4—1718no—
138C4×C4⋊C4—1718no—
139C4×C4⋊C4C2×D1719yes—
140C2×#95—176no—
141C43—179no—
142C43—179no—
143C43—173no—
144C43C2×D1713yes—
145C2×C17C23×C4211yescharacteristic
146C2×C17C22×C4×Q813yes—
147C2×C17C2×C4×#4113yes—
148D17C42×Q818yesdirect product factor
149C22×Q8—1724no—
150C22×Q8—173no—
151C22×Q8C22×D1711yescharacteristic
152C23×C4—173no—
153C23×C4—173no—
154C23×C4—179no—
155C4×Q8—1724no—
156C4×Q8—1772no—
157C4×Q8—1772no—
158C4×Q8C4×D17124yesdirect product factor
159C2×C4⋊C4—1718no—
160C2×C4⋊C4—179no—
161C2×C4⋊C4—1772no—
162C2×C4⋊C4C22×D1719yes—
163C2×C42—179no—
164C2×C42—179no—
165C2×C42—179no—
166C2×C42—173no—
167C2×C42—1772no—
168C2×C42—178no—
169C2×C42—1718no—
170C2×C42—179no—
171C2×C42—3436no—
172C2×C42C22×D1719yes—
173C2×C42C22×D1719yes—
174C2×C42C22×D1711yescharacteristic
175#95—1718no—
176#95C22×D1716yes—
177C17C2×C42×Q811yescharacteristic, complemented, Sylow
178C24—171no—
179C2×Q8—1764no—
180C2×Q8—1736no—
181C2×Q8C2×C4×D17112yes—
182C22×C4—173no—
183C22×C4—173no—
184C22×C4—1712no—
185C22×C4—1736no—
186C22×C4—1712no—
187C22×C4—1712no—
188C22×C4—179no—
189C22×C4—1736no—
190C22×C4—3436no—
191C22×C4C23×D1719yes—
192C22×C4C23×D1713yes—
193C22×C4C23×D1713yes—
194C4⋊C4—1772no—
195C4⋊C4—1736no—
196C4⋊C4C2×C4×D17136yes—
197C42—218no—
198C42—1736no—
199C42—1736no—
200C42—1736no—
201C42—1712no—
202C42—3436no—
203C42—3418no—
204C42C2×C4×D17136yes—
205C42Q8×D1714yesdirect product factor
206C23—176no—
207C23—172no—
208C23—176no—
209C23C24×D1711yescharacteristic
210Q8—1748no—
211Q8C42×D17116yesdirect product factor
212C2×C4—218no—
213C2×C4—176no—
214C2×C4—1718no—
215C2×C4—176no—
216C2×C4—176no—
217C2×C4—1748no—
218C2×C4—1748no—
219C2×C4—1718no—
220C2×C4—3472no—
221C2×C4—3418no—
222C2×C4C22×C4×D17118yes—
223C2×C4C22×C4×D17118yes—
224C2×C4C22×C4×D1716yes—
225C2×C4C2×Q8×D1716yes—
226C2×C4#41×D1716yes—
227C22—174no—
228C22—1712no—
229C22—1712no—
230C22C23×C4×D1713yes—
231C22C22×Q8×D1711yescharacteristic
232C22C2×#41×D1713yes—
233C4—218no—
234C4—1712no—
235C4—1712no—
236C4—3418no—
237C4C2×C42×D17112yes—
238C4C4×Q8×D17112yesdirect product factor
239C2—178no—
240C2C22×C42×D1711yescharacteristic
241C2C2×C4×Q8×D1713yes—
242C2C4×#41×D1713yes—
subgroupG/H
centerC2×C42C22×D17
commutatorC2×C17C23×C42
FrattiniC23C24×D17
FittingC42×Q8×C17C2
socle, cosocleC23×C17C25
prime radicalC23×D17C24
hypercenterC42×Q8D17
hypocenterC17C2×C42×Q8
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C42 ◁ C42×Q8

Complements

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

NH ≅ G/Ntype
2. C4×Q8×Dic17C2semidirect
3. C42×Dic34C2semidirect
4. C4×#10587573C2semidirect
7. C42×Q8×C17C2semidirect
12. C4×Q8×D17C4direct (N × H)
34. C4×Q8×C17C2×C4semidirect
39. Q8×Dic17C2×C4semidirect
49. #10587573C2×C4semidirect
52. C42×D17Q8direct (N × H)
53. C4×Dic34C2×C4semidirect
64. Q8×D17C42direct (N × H)
75. C42×C17C2×Q8semidirect
83. C4×Dic17C2×Q8semidirect
89. Q8×C17C2×C42semidirect
104. C4×D17C4×Q8direct (N × H)
105. Dic34C2×C42semidirect
110. C42×Q8D17direct (N × H)
121. C4×C17C2×C4×Q8semidirect
124. Dic17C2×C4×Q8semidirect
148. D17C42×Q8direct (N × H)
158. C4×Q8C4×D17direct (N × H)
177. C17C2×C42×Q8semidirect
205. C42Q8×D17direct (N × H)
211. Q8C42×D17direct (N × H)
238. C4C4×Q8×D17direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×Q8×D172
C4×Q8×Dic172
C42×Dic342
C4×#105875732
C4×C4⋊C4×D172
C43×D172
C42×Q8×C172
C2×C42×Q817