Finite Group Databasebeta

← D8×C4⋊Dic17 #17052718

Subgroups — D8×C4⋊Dic17 #17052718

Order 4352.

1134 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D8×Dic17C212yesmaximal
2D4×C4⋊Dic17C212yesmaximal, complemented
3#14529518C212yesmaximal, complemented
4#14529033C214yesmaximal, complemented
5#14528944C211yesmaximal, characteristic, complemented
6#14528784C212yesmaximal, complemented
7C8×C4⋊Dic17C211yesmaximal, characteristic, complemented
8C2×C4×D8×C17C211yesmaximal, characteristic
9C2×D4×Dic17C2214yes—
10C22×C4⋊Dic17—22no—
11D8×Dic17—28no—
12C2×#10587489C2212yes—
13C2×#10587489C2212yes—
14C2×C4⋊#3622C2211yescharacteristic
15C2×#10587503C2214yes—
16C2×C8×Dic17C2212yes—
17#11762708C2214yes—
18#11762684—24no—
19#11762679C2212yes—
20#11762669—22no—
21C4×C4⋊Dic17C2211yescharacteristic
22#11762571C2214yes—
23#11762563C2212yes—
24C22×D8×C17C2211yescharacteristic
25C2×C4×D4×C17C2212yes—
26C4×D8×C17C418yescomplemented
27C2×C17×#107C2211yescharacteristic
28C2×C17×#102C2212yes—
29C2×C4×C8×C17C2211yescharacteristic
30C22×D4×C17C2312yes—
31C23×C4×C17—22no—
32C23×Dic17—24no—
33C2×D8×C17C2×C414yes—
34C2×D8×C17D414yes—
35C2×D8×C17Q814yes—
36C22×C8×C17C2311yescharacteristic
37C22×C8×C17C2311yescharacteristic
38C4×D4×C17—24no—
39C4×D4×C17C2×C418yescomplemented
40C2×C4⋊C4×C17C2312yes—
41C2×C22⋊C4×C17—22no—
42C2×C42×C17C2311yescharacteristic
43C2×C22⋊Dic17—24no—
44D4×Dic17—28no—
45D4×Dic17—44no—
46C2×C4⋊Dic17—22no—
47C2×C4⋊Dic17—22no—
48C2×C4⋊Dic17—24no—
49C2×C4⋊Dic17—48no—
50C2×C4⋊Dic17D411yescharacteristic
51C2×C4⋊Dic17D411yescharacteristic
52C2×C4⋊Dic17C2314yes—
53C2×C4×Dic17C2312yes—
54C22×#3622C2312yes—
55C17×#107C2×C414yescomplemented
56C17×#102C2×C418yescomplemented
57C4×C8×C17C2×C414yescomplemented
58#10587503—28no—
59#10587502—24no—
60#10587502D412yes—
61#10587489—24no—
62#10587489—42no—
63C8×Dic17—24no—
64C4⋊#3622—22no—
65C24×C17—22no—
66C2×D4×C17—22no—
67C2×D4×C17—22no—
68C2×D4×C17—22no—
69C2×D4×C17C22×C414yes—
70C2×D4×C17C2×D414yes—
71C2×D4×C17C2×Q814yes—
72C22×C4×C17—22no—
73C22×C4×C17—28no—
74C22×C4×C17—44no—
75C22×C4×C17—44no—
76C22×C4×C17C2×D411yescharacteristic
77C22×C4×C17C2×D411yescharacteristic
78C22×C4×C17C2411yescharacteristic
79C22×Dic17—24no—
80C22×Dic17—48no—
81C22×Dic17—48no—
82C22×Dic17—84no—
83C22×Dic17C2×D412yes—
84C22×Dic17C2×D412yes—
85D8×C17C4⋊C4116yescomplemented
86C2×C8×C17—21no—
87C2×C8×C17—21no—
88C2×C8×C17C22×C412yes—
89C2×C8×C17C22×C412yes—
90C2×C8×C17C2×D412yes—
91C2×C8×C17C2×Q812yes—
92C4⋊C4×C17—22no—
93C4⋊C4×C17C22×C414yes—
94C22⋊C4×C17—28no—
95C42×C17C22×C412yes—
96C42×C17#4112yes—
97C22⋊Dic17—48no—
98C4⋊Dic17—22no—
99C4⋊Dic17—24no—
100C4⋊Dic17—24no—
101C4⋊Dic17—44no—
102C4⋊Dic17—48no—
103C4⋊Dic17—82no—
104C4⋊Dic17D814yesdirect product factor
105C4×Dic17—22no—
106C4×Dic17—22no—
107C2×#3622—22no—
108C2×#3622—22no—
109C2×#3622—22no—
110C4⋊C4×D8—171nomaximal, Sylow
111C23×C17—24no—
112C23×C17—24no—
113C23×C17—24no—
114C23×C17—42no—
115C23×C17—42no—
116C23×C17—42no—
117C23×C17—42no—
118C23×C17C22×D411yescharacteristic
119D4×C17—24no—
120D4×C17—24no—
121D4×C17—24no—
122D4×C17C2×C4⋊C418yescomplemented
123C2×C4×C17—21no—
124C2×C4×C17—21no—
125C2×C4×C17—24no—
126C2×C4×C17—42no—
127C2×C4×C17—42no—
128C2×C4×C17—416no—
129C2×C4×C17C4×D412yes—
130C2×C4×C17C4×D412yes—
131C2×C4×C17C2×D812yes—
132C2×C4×C17#13512yes—
133C2×C4×C17C23×C411yescharacteristic
134C2×C4×C17C22×D411yescharacteristic
135C2×C4×C17C22×Q811yescharacteristic
136C2×C4×C17C2×#4111yescharacteristic
137C2×C4×C17H(5,𝔽2)11yescharacteristic
138C2×C4×C172−1+411yescharacteristic
139C2×Dic17—22no—
140C2×Dic17—22no—
141C2×Dic17—22no—
142C2×Dic17—22no—
143C2×Dic17—22no—
144C2×Dic17—44no—
145C2×Dic17—44no—
146C2×Dic17—44no—
147C2×Dic17—816no—
148C2×Dic17C2×D814yes—
149C8×C17—22no—
150C8×C17C2×C4⋊C414yescomplemented
151#3622—42no—
152C2×C4×D8—172no—
153C2×C4×D8D1711yescharacteristic
154D4×C4⋊C4—172no—
155#1942—172no—
156#1862—174no—
157#1845—171no—
158#1802—172no—
159C8×C4⋊C4—171no—
160C22×C17—28no—
161C22×C17—44no—
162C22×C17—44no—
163C22×C17—44no—
164C22×C17—44no—
165C22×C17—44no—
166C22×C17—44no—
167C22×C17C2×C4×D411yescharacteristic
168C22×C17D4211yescharacteristic
169C22×C17D4×Q811yescharacteristic
170C22×C17C22×D811yescharacteristic
171C22×C17C2×#13511yescharacteristic
172C22×C17#57611yescharacteristic
173C22×C17#57811yescharacteristic
174C4×C17—22no—
175C4×C17—44no—
176C4×C17C4×D814yescomplemented
177C4×C17C22×C4⋊C411yescharacteristic
178C4×C17#52011yescharacteristic
179C4×C17#54711yescharacteristic
180C4×C17#55411yescharacteristic
181Dic17—24no—
182Dic17—42no—
183Dic17—84no—
184C22×D8C2×D1711yescharacteristic
185C2×C4×D4—174no—
186C2×C4×D4C2×D1712yes—
187C22×C4⋊C4—342no—
188C4×D8—348no—
189C4×D8Dic1718yescomplemented
190C2×#107—172no—
191C2×#107—172no—
192C2×#107C2×D1711yescharacteristic
193C2×C4⋊C8—171no—
194C2×#102—174no—
195C2×#102C2×D1712yes—
196C2×C4×C8—172no—
197C2×C4×C8C2×D1711yescharacteristic
198#389—174no—
199#385—344no—
200#384—172no—
201#380—342no—
202C4×C4⋊C4—171no—
203#340—174no—
204#336—172no—
205C2×C17—48no—
206C2×C17D4×C4⋊C411yescharacteristic
207C2×C17C2×C4×D811yescharacteristic
208C2×C17#295111yescharacteristic
209C2×C17D4×D811yescharacteristic
210C2×C17#328311yescharacteristic
211C2×C17Q8×D811yescharacteristic
212C2×C17#338011yescharacteristic
213C22×D4C22×D1712yes—
214C23×C4—22no—
215C23×C4—344no—
216C2×D8Dic3414yes—
217C2×D8D6814yes—
218C2×D8C2×Dic1714yes—
219C22×C8—172no—
220C22×C8C22×D1711yescharacteristic
221C22×C8C22×D1711yescharacteristic
222C4×D4—24no—
223C4×D4—348no—
224C4×D4—684no—
225C4×D4C2×Dic1718yescomplemented
226C2×C4⋊C4—171no—
227C2×C4⋊C4—171no—
228C2×C4⋊C4—174no—
229C2×C4⋊C4—344no—
230C2×C4⋊C4—342no—
231C2×C4⋊C4—342no—
232C2×C4⋊C4—688no—
233C2×C4⋊C4C22×D1712yes—
234C2×C22⋊C4—22no—
235C2×C22⋊C4—344no—
236C2×C42—172no—
237C2×C42C22×D1711yescharacteristic
238#107—344no—
239#107—682no—
240#107C2×Dic1714yescomplemented
241C4⋊C8—342no—
242#102—348no—
243#102C2×Dic1718yescomplemented
244C4×C8—344no—
245C4×C8C2×Dic1714yescomplemented
246#95—172no—
247#95—344no—
248C17C4⋊C4×D811yescharacteristic, complemented, Sylow
249C24—22no—
250C2×D4—22no—
251C2×D4—22no—
252C2×D4—22no—
253C2×D4C2×Dic3414yes—
254C2×D4C2×D6814yes—
255C2×D4C22×Dic1714yes—
256C22×C4—22no—
257C22×C4—28no—
258C22×C4—44no—
259C22×C4—44no—
260C22×C4—172no—
261C22×C4—172no—
262C22×C4—344no—
263C22×C4—688no—
264C22×C4—688no—
265C22×C4—1364no—
266C22×C4D4×D1711yescharacteristic
267C22×C4D4×D1711yescharacteristic
268C22×C4C23×D1711yescharacteristic
269D8C4⋊Dic17116yesdirect product factor
270C2×C8—21no—
271C2×C8—21no—
272C2×C8—342no—
273C2×C8—342no—
274C2×C8—342no—
275C2×C8C2×Dic3412yes—
276C2×C8C2×D6812yes—
277C2×C8C22×Dic1712yes—
278C2×C8C22×Dic1712yes—
279C4⋊C4—22no—
280C4⋊C4—174no—
281C4⋊C4—342no—
282C4⋊C4—344no—
283C4⋊C4—344no—
284C4⋊C4—688no—
285C4⋊C4—684no—
286C4⋊C4—1362no—
287C4⋊C4C22×Dic1714yes—
288C22⋊C4—28no—
289C22⋊C4—688no—
290C42—342no—
291C42—342no—
292C42#6325412yes—
293C42C22×Dic1712yes—
294C23—24no—
295C23—24no—
296C23—24no—
297C23—42no—
298C23—42no—
299C23—42no—
300C23—42no—
301C23C2×D4×D1711yescharacteristic
302D4—24no—
303D4—24no—
304D4—24no—
305D4C2×C4⋊Dic1718yescomplemented
306C2×C4—21no—
307C2×C4—21no—
308C2×C4—24no—
309C2×C4—42no—
310C2×C4—42no—
311C2×C4—416no—
312C2×C4—174no—
313C2×C4—342no—
314C2×C4—342no—
315C2×C4—342no—
316C2×C4—342no—
317C2×C4—342no—
318C2×C4—684no—
319C2×C4—684no—
320C2×C4—684no—
321C2×C4—13616no—
322C2×C4D8×D1712yes—
323C2×C4#1058759812yes—
324C2×C4D4×Dic1712yes—
325C2×C4D4×Dic1712yes—
326C2×C4C22×Dic3411yescharacteristic
327C2×C4C22×D6811yescharacteristic
328C2×C4C2×#6325411yescharacteristic
329C2×C4#1058769611yescharacteristic
330C2×C4#1058769711yescharacteristic
331C2×C4C23×Dic1711yescharacteristic
332C8—22no—
333C8—682no—
334C8C2×C4⋊Dic1714yescomplemented
335C22—28no—
336C22—44no—
337C22—44no—
338C22—44no—
339C22—44no—
340C22—44no—
341C22—44no—
342C22C2×D4×Dic1711yescharacteristic
343C22D4×D6811yescharacteristic
344C22D4×Dic3411yescharacteristic
345C22C2×D8×D1711yescharacteristic
346C22C2×#1058759811yescharacteristic
347C22#1176361111yescharacteristic
348C22#1176362311yescharacteristic
349C4—22no—
350C4—44no—
351C4—344no—
352C4—682no—
353C4—1364no—
354C4D8×Dic1714yescomplemented
355C4C22×C4⋊Dic1711yescharacteristic
356C4#1176329211yescharacteristic
357C4#1176346311yescharacteristic
358C4#1176351611yescharacteristic
359C2—48no—
360C2D4×C4⋊Dic1711yescharacteristic
361C2C2×D8×Dic1711yescharacteristic
362C2#1453766011yescharacteristic
363C2D8×D6811yescharacteristic
364C2#1454050511yescharacteristic
365C2D8×Dic3411yescharacteristic
366C2#1454164911yescharacteristic
subgroupG/H
centerC23C2×D4×D17
commutatorC2×C4×C17C23×C4
FrattiniC22×C4C23×D17
FittingC2×C4×D8×C17C2
socleC23×C17C22×D4
prime radicalC22×D8×C17C22
cosocleC22×C4×C17C24
hypercenterC2×C4×D8D17
hypocenterC17C4⋊C4×D8
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
2. D4×C4⋊Dic17C2semidirect
3. #14529518C2semidirect
4. #14529033C2semidirect
5. #14528944C2semidirect
6. #14528784C2semidirect
7. C8×C4⋊Dic17C2semidirect
26. C4×D8×C17C4semidirect
39. C4×D4×C17C2×C4semidirect
55. C17×#107C2×C4semidirect
56. C17×#102C2×C4semidirect
57. C4×C8×C17C2×C4semidirect
85. D8×C17C4⋊C4semidirect
104. C4⋊Dic17D8direct (N × H)
122. D4×C17C2×C4⋊C4semidirect
150. C8×C17C2×C4⋊C4semidirect
176. C4×C17C4×D8semidirect
189. C4×D8Dic17semidirect
225. C4×D4C2×Dic17semidirect
240. #107C2×Dic17semidirect
243. #102C2×Dic17semidirect
245. C4×C8C2×Dic17semidirect
248. C17C4⋊C4×D8semidirect
269. D8C4⋊Dic17direct (N × H)
305. D4C2×C4⋊Dic17semidirect
334. C8C2×C4⋊Dic17semidirect
354. C4D8×Dic17semidirect

Maximal subgroups

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

subgroupindex
C2×D8×Dic172
D4×C4⋊Dic172
#145295182
#145290332
#145289442
#145287842
C8×C4⋊Dic172
C2×C4×D8×C172
C4⋊C4×D817