Finite Group Databasebeta

← C2×C4×D4×Dic17 #17192516

Subgroups — C2×C4×D4×Dic17 #17192516

Order 4352.

5694 conjugacy classes of subgroups.

The subgroup lattice has 428 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D4×Dic17C212yesmaximal
2C23×C4×Dic17C212yesmaximal, complemented
3C4×D4×Dic17C2116yesmaximal, direct product factor
4C2×C4⋊C4×Dic17C212yesmaximal, complemented
5C2×C4×C4⋊Dic17C211yesmaximal, characteristic, complemented
6C2×C22⋊C4×Dic17C214yesmaximal, complemented
7C2×C4×C22⋊Dic17C212yesmaximal, complemented
8C2×C42×Dic17C211yesmaximal, characteristic, complemented
9C22×C4×D4×C17C211yesmaximal, characteristic
10C24×Dic17C2214yes—
11C2×D4×Dic17C4132yesdirect product factor
12C2×D4×Dic17C22116yes—
13C22×C4⋊Dic17C2212yes—
14C22×C22⋊Dic17C2214yes—
15C22×C4×Dic17—216no—
16C22×C4×Dic17C2211yescharacteristic
17C22×C4×Dic17C2212yes—
18C22×C4×Dic17C2212yes—
19C22×C4×Dic17C2214yes—
20C22×C4×Dic17C2212yes—
21C22×C4×Dic17C2211yescharacteristic
22C22×C4×Dic17C22116yescomplemented
23C4⋊C4×Dic17C22116yescomplemented
24C4×C4⋊Dic17C2218yescomplemented
25C22⋊C4×Dic17C22132yescomplemented
26C4×C22⋊Dic17C22116yescomplemented
27C2×#10587502C2214yes—
28C2×#10587502C2212yes—
29C42×Dic17C2218yescomplemented
30C23×D4×C17C2211yescharacteristic
31C24×C4×C17C2212yes—
32C2×C4×D4×C17C4116yescomplemented
33C2×C4×D4×C17C2218yes—
34C22×C4⋊C4×C17C2211yescharacteristic
35C22×C22⋊C4×C17C2212yes—
36C22×C42×C17C2211yescharacteristic
37C25×C17C2312yes—
38C22×D4×C17C2×C4116yes—
39C22×D4×C17C2×C418yes—
40C22×D4×C17C2314yes—
41C23×C4×C17—28no—
42C23×C4×C17—28no—
43C23×C4×C17C2×C4116yescomplemented
44C23×C4×C17C2311yescharacteristic
45C23×C4×C17C2312yes—
46C23×C4×C17C2318yes—
47C23×C4×C17C2311yescharacteristic
48C23×C4×C17C2311yescharacteristic
49C23×Dic17—216no—
50C23×Dic17—216no—
51C23×Dic17C2×C4132yescomplemented
52C23×Dic17C2312yes—
53C23×Dic17C2314yes—
54C23×Dic17C23116yes—
55C23×Dic17C2312yes—
56C4×D4×C17C2×C4164yescomplemented
57C2×C4⋊C4×C17C2×C418yescomplemented
58C2×C4⋊C4×C17C2314yes—
59C2×C22⋊C4×C17C2×C4116yescomplemented
60C2×C22⋊C4×C17C2318yes—
61C2×C42×C17C2×C418yescomplemented
62C2×C42×C17C2314yes—
63C2×C22⋊Dic17C2×C4132yescomplemented
64C2×C22⋊Dic17C23116yes—
65D4×Dic17C2×C41128yesdirect product factor
66C2×C4⋊Dic17C2×C4116yescomplemented
67C2×C4⋊Dic17C2318yes—
68C2×C4×Dic17—264no—
69C2×C4×Dic17—28no—
70C2×C4×Dic17—24no—
71C2×C4×Dic17—216no—
72C2×C4×Dic17—28no—
73C2×C4×Dic17C2×C4116yescomplemented
74C2×C4×Dic17D418yesdirect product factor
75C2×C4×Dic17C2318yes—
76C2×C4×Dic17C23116yes—
77C2×C4×Dic17C2314yes—
78C2×C4×Dic17C2318yes—
79C2×C4×Dic17C2318yes—
80C2×C4×Dic17C2314yes—
81#10587502C23116yes—
82#10587502C2318yes—
83C24×C17—24no—
84C24×C17—28no—
85C24×C17—24no—
86C24×C17C22×C4116yes—
87C24×C17C22×C418yes—
88C24×C17C2414yes—
89C24×C17C2411yescharacteristic
90C2×D4×C17C42164yescomplemented
91C2×D4×C17C22×C4132yes—
92C2×D4×C17C22×C4116yes—
93C22×C4×C17—24no—
94C22×C4×C17—24no—
95C22×C4×C17—24no—
96C22×C4×C17—264no—
97C22×C4×C17—216no—
98C22×C4×C17—216no—
99C22×C4×C17C22×C418yes—
100C22×C4×C17C22×C418yes—
101C22×C4×C17C22×C414yes—
102C22×C4×C17C22×C414yes—
103C22×C4×C17C22×C414yes—
104C22×C4×C17C22×C4132yescomplemented
105C22×C4×C17C2×D414yes—
106C22×C4×C17#4114yes—
107C22×C4×C17C2414yes—
108C22×C4×C17C2412yes—
109C22×C4×C17C2412yes—
110C22×C4×C17C2412yes—
111C22×Dic17—28no—
112C22×Dic17—28no—
113C22×Dic17—24no—
114C22×Dic17—24no—
115C22×Dic17—2128no—
116C22×Dic17—232no—
117C22×Dic17—232no—
118C22×Dic17C22×C4116yes—
119C22×Dic17C22×C418yes—
120C22×Dic17C22×C418yes—
121C22×Dic17C22×C4164yescomplemented
122C22×Dic17C2×D418yes—
123C22×Dic17#4118yes—
124C22×Dic17C2418yes—
125C22×Dic17C2414yes—
126C22×Dic17C2414yes—
127C4⋊C4×C17C22×C4116yescomplemented
128C22⋊C4×C17C22×C4132yescomplemented
129C42×C17C22×C4116yescomplemented
130C22⋊Dic17C22×C4164yescomplemented
131C4⋊Dic17C22×C4132yescomplemented
132C4×Dic17—216no—
133C4×Dic17—28no—
134C4×Dic17—232no—
135C4×Dic17—216no—
136C4×Dic17C22×C4132yescomplemented
137C4×Dic17C2×D4116yesdirect product factor
138C2×C42×D4—171nomaximal, Sylow
139C23×C17—232no—
140C23×C17—216no—
141C23×C17—232no—
142C23×C17—216no—
143C23×C17—24no—
144C23×C17—28no—
145C23×C17—24no—
146C23×C17C2×C42132yescomplemented
147C23×C17C23×C4116yes—
148C23×C17C23×C414yes—
149C23×C17C23×C418yes—
150C23×C17C23×C412yes—
151C23×C17C22×D412yes—
152C23×C17C2×#4112yes—
153C23×C17C2×#4114yes—
154C23×C17C2511yescharacteristic
155D4×C17C2×C42164yescomplemented
156C2×C4×C17—216no—
157C2×C4×C17—28no—
158C2×C4×C17—24no—
159C2×C4×C17—24no—
160C2×C4×C17—24no—
161C2×C4×C17—264no—
162C2×C4×C17C2×C42116yescomplemented
163C2×C4×C17C4×D4116yescomplemented
164C2×C4×C17C23×C418yes—
165C2×C4×C17C23×C414yes—
166C2×C4×C17C23×C418yes—
167C2×C4×C17C23×C414yes—
168C2×C4×C17C23×C414yes—
169C2×C4×C17C22×D414yes—
170C2×C4×C17C2×#4114yes—
171C2×Dic17—232no—
172C2×Dic17—216no—
173C2×Dic17—28no—
174C2×Dic17—28no—
175C2×Dic17—24no—
176C2×Dic17—24no—
177C2×Dic17—2128no—
178C2×Dic17C4×D4132yesdirect product factor
179C2×Dic17C23×C418yes—
180C2×Dic17C23×C4116yes—
181C2×Dic17C23×C418yes—
182C2×Dic17C22×D418yes—
183C2×Dic17C2×#4118yes—
184C22×C4×D4—172no—
185C22×C4×D4D1711yescharacteristic
186C23×C42—172no—
187C42×D4—1716no—
188C2×C4×C4⋊C4—171no—
189C2×C4×C4⋊C4—172no—
190C2×C4×C22⋊C4—172no—
191C2×C4×C22⋊C4—174no—
192C2×C43—171no—
193C22×C17—216no—
194C22×C17—28no—
195C22×C17—216no—
196C22×C17—28no—
197C22×C17—264no—
198C22×C17C22×C4214yes—
199C22×C17C22×C42116yescomplemented
200C22×C17C2×C4×D418yes—
201C22×C17C2×C4×D414yes—
202C22×C17C4×#4118yes—
203C22×C17C4×#4114yes—
204C22×C17C24×C412yes—
205C22×C17C24×C411yescharacteristic
206C22×C17C23×D411yescharacteristic
207C22×C17C22×#4112yes—
208C22×C17C22×#4111yescharacteristic
209C4×C17—28no—
210C4×C17—24no—
211C4×C17C22×C4218yescomplemented
212C4×C17C2×C4×D418yescomplemented
213Dic17—216no—
214Dic17—28no—
215Dic17C2×C4×D4116yesdirect product factor
216C23×D4C2×D1711yescharacteristic
217C24×C4—174no—
218C24×C4C2×D1712yes—
219C2×C4×D4—1732no—
220C2×C4×D4—1716no—
221C2×C4×D4Dic17116yesdirect product factor
222C2×C4×D4C2×D1718yes—
223C22×C4⋊C4—172no—
224C22×C4⋊C4C2×D1711yescharacteristic
225C22×C22⋊C4—174no—
226C22×C22⋊C4C2×D1712yes—
227C22×C42—172no—
228C22×C42—171no—
229C22×C42—174no—
230C22×C42—172no—
231C22×C42—1716no—
232C22×C42—172no—
233C22×C42—171no—
234C22×C42—3416no—
235C22×C42C2×D1711yescharacteristic
236C4×C4⋊C4—1716no—
237C4×C4⋊C4—178no—
238C4×C22⋊C4—1716no—
239C4×C22⋊C4—1732no—
240C2×#95—174no—
241C2×#95—172no—
242C43—178no—
243C2×C17—216no—
244C2×C17C42×D418yescomplemented
245C2×C17C23×C4211yescharacteristic
246C2×C17C22×C4×D412yes—
247C2×C17C22×C4×D411yescharacteristic
248C2×C17C2×C4×#4112yes—
249C2×C17C2×C4×#4111yescharacteristic
250C25C22×D1712yes—
251C22×D4C4×D17116yes—
252C22×D4C2×Dic1718yes—
253C22×D4C22×D1714yes—
254C23×C4—28no—
255C23×C4—28no—
256C23×C4—172no—
257C23×C4—1732no—
258C23×C4—172no—
259C23×C4—174no—
260C23×C4—1716no—
261C23×C4—3416no—
262C23×C4—3416no—
263C23×C4C2×Dic17116yescomplemented
264C23×C4C22×D1711yescharacteristic
265C23×C4C22×D1712yes—
266C23×C4C22×D1718yes—
267C23×C4C22×D1711yescharacteristic
268C23×C4C22×D1711yescharacteristic
269C4×D4—17128no—
270C4×D4C2×Dic17164yesdirect product factor
271C2×C4⋊C4—1716no—
272C2×C4⋊C4—178no—
273C2×C4⋊C4C2×Dic1718yescomplemented
274C2×C4⋊C4C22×D1714yes—
275C2×C22⋊C4—1732no—
276C2×C22⋊C4—1716no—
277C2×C22⋊C4C2×Dic17116yescomplemented
278C2×C22⋊C4C22×D1718yes—
279C2×C42—1716no—
280C2×C42—178no—
281C2×C42—178no—
282C2×C42—174no—
283C2×C42—178no—
284C2×C42—174no—
285C2×C42—1716no—
286C2×C42—178no—
287C2×C42—3464no—
288C2×C42—348no—
289C2×C42—3416no—
290C2×C42—348no—
291C2×C42—344no—
292C2×C42C2×Dic1718yescomplemented
293C2×C42C22×D1714yes—
294#95—1716no—
295#95—178no—
296C17C2×C42×D411yescharacteristic, complemented, Sylow
297C24—24no—
298C24—24no—
299C24—28no—
300C24C2×C4×D17116yes—
301C24C22×Dic1718yes—
302C24C23×D1714yes—
303C24C23×D1711yescharacteristic
304C2×D4C4×Dic17164yesdirect product factor
305C2×D4C2×C4×D17132yes—
306C2×D4C22×Dic17116yes—
307C22×C4—24no—
308C22×C4—24no—
309C22×C4—24no—
310C22×C4—216no—
311C22×C4—216no—
312C22×C4—264no—
313C22×C4—178no—
314C22×C4—178no—
315C22×C4—178no—
316C22×C4—174no—
317C22×C4—178no—
318C22×C4—1716no—
319C22×C4—1764no—
320C22×C4—174no—
321C22×C4—178no—
322C22×C4—3432no—
323C22×C4—34128no—
324C22×C4—3432no—
325C22×C4—348no—
326C22×C4—344no—
327C22×C4—344no—
328C22×C4—348no—
329C22×C4C2×C4×D1718yes—
330C22×C4D4×D1714yes—
331C22×C4#6325414yes—
332C22×C4C22×Dic1714yes—
333C22×C4C22×Dic1718yes—
334C22×C4C22×Dic1714yes—
335C22×C4C22×Dic1714yes—
336C22×C4C22×Dic17132yescomplemented
337C22×C4C23×D1712yes—
338C22×C4C23×D1714yes—
339C22×C4C23×D1712yes—
340C22×C4C23×D1712yes—
341C4⋊C4—1732no—
342C4⋊C4C22×Dic17116yescomplemented
343C22⋊C4—1764no—
344C22⋊C4C22×Dic17132yescomplemented
345C42—1732no—
346C42—1716no—
347C42—3432no—
348C42—3416no—
349C42—3416no—
350C42—348no—
351C42C22×Dic17116yescomplemented
352C23—232no—
353C23—216no—
354C23—232no—
355C23—216no—
356C23—24no—
357C23—28no—
358C23—24no—
359C23C2×C4×Dic17132yescomplemented
360C23C22×C4×D17116yes—
361C23C22×C4×D1714yes—
362C23C2×D4×D1712yes—
363C23C2×#6325412yes—
364C23#41×D1714yes—
365C23C23×Dic1718yes—
366C23C23×Dic1712yes—
367C23C24×D1711yescharacteristic
368D4C2×C4×Dic17164yesdirect product factor
369C2×C4—216no—
370C2×C4—28no—
371C2×C4—24no—
372C2×C4—24no—
373C2×C4—24no—
374C2×C4—264no—
375C2×C4—1732no—
376C2×C4—178no—
377C2×C4—178no—
378C2×C4—178no—
379C2×C4—178no—
380C2×C4—1716no—
381C2×C4—34128no—
382C2×C4—3432no—
383C2×C4—3416no—
384C2×C4—348no—
385C2×C4—344no—
386C2×C4—348no—
387C2×C4—344no—
388C2×C4C2×C4×Dic17116yescomplemented
389C2×C4D4×Dic17116yesdirect product factor
390C2×C4C22×C4×D1718yes—
391C2×C4C2×D4×D1714yes—
392C2×C4C2×#6325414yes—
393C2×C4C23×Dic1714yes—
394C2×C4C23×Dic1718yes—
395C2×C4C23×Dic1714yes—
396C2×C4C23×Dic1714yes—
397C22—264no—
398C22—216no—
399C22—28no—
400C22—216no—
401C22—28no—
402C22C22×C4×Dic1714yes—
403C22C22×C4×Dic17116yescomplemented
404C22C4×D4×D1718yes—
405C22C2×D4×Dic1714yes—
406C22C4×#6325418yes—
407C22#41×Dic1714yes—
408C22C23×C4×D1712yes—
409C22C24×Dic1711yescharacteristic
410C22C22×D4×D1711yescharacteristic
411C22C2×#41×D1712yes—
412C22C22×#6325411yescharacteristic
413C4—28no—
414C4—24no—
415C4—1716no—
416C4—3416no—
417C4—348no—
418C4C22×C4×Dic1718yescomplemented
419C4C2×D4×Dic1718yesdirect product factor
420C2—216no—
421C2C4×D4×Dic1718yesdirect product factor
422C2C23×C4×Dic1711yescharacteristic
423C2C2×C4×D4×D1712yes—
424C2C22×D4×Dic1711yescharacteristic
425C2C2×C4×#6325412yes—
426C2C2×#41×Dic1711yescharacteristic
subgroupG/H
centerC23×C4C22×D17
commutatorC2×C17C23×C42
FrattiniC23C24×D17
FittingC22×C4×D4×C17C2
socleC24×C17C24
prime radicalC23×D4×C17C22
cosocleC23×C17C25
hypercenterC22×C4×D4D17
hypocenterC17C2×C42×D4
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C23×C4 ◁ C22×C4×D4

Complements

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

NH ≅ G/Ntype
2. C23×C4×Dic17C2semidirect
3. C4×D4×Dic17C2direct (N × H)
4. C2×C4⋊C4×Dic17C2semidirect
5. C2×C4×C4⋊Dic17C2semidirect
6. C2×C22⋊C4×Dic17C2semidirect
7. C2×C4×C22⋊Dic17C2semidirect
8. C2×C42×Dic17C2semidirect
11. C2×D4×Dic17C4direct (N × H)
22. C22×C4×Dic17C22semidirect
23. C4⋊C4×Dic17C22semidirect
24. C4×C4⋊Dic17C22semidirect
25. C22⋊C4×Dic17C22semidirect
26. C4×C22⋊Dic17C22semidirect
29. C42×Dic17C22semidirect
32. C2×C4×D4×C17C4semidirect
43. C23×C4×C17C2×C4semidirect
51. C23×Dic17C2×C4semidirect
56. C4×D4×C17C2×C4semidirect
57. C2×C4⋊C4×C17C2×C4semidirect
59. C2×C22⋊C4×C17C2×C4semidirect
61. C2×C42×C17C2×C4semidirect
63. C2×C22⋊Dic17C2×C4semidirect
65. D4×Dic17C2×C4direct (N × H)
66. C2×C4⋊Dic17C2×C4semidirect
73. C2×C4×Dic17C2×C4semidirect
74. C2×C4×Dic17D4direct (N × H)
90. C2×D4×C17C42semidirect
104. C22×C4×C17C22×C4semidirect
121. C22×Dic17C22×C4semidirect
127. C4⋊C4×C17C22×C4semidirect
128. C22⋊C4×C17C22×C4semidirect
129. C42×C17C22×C4semidirect
130. C22⋊Dic17C22×C4semidirect
131. C4⋊Dic17C22×C4semidirect
136. C4×Dic17C22×C4semidirect
137. C4×Dic17C2×D4direct (N × H)
146. C23×C17C2×C42semidirect
155. D4×C17C2×C42semidirect
162. C2×C4×C17C2×C42semidirect
163. C2×C4×C17C4×D4semidirect
178. C2×Dic17C4×D4direct (N × H)
199. C22×C17C22×C42semidirect
211. C4×C17C22×C42semidirect
212. C4×C17C2×C4×D4semidirect
215. Dic17C2×C4×D4direct (N × H)
221. C2×C4×D4Dic17direct (N × H)
244. C2×C17C42×D4semidirect
263. C23×C4C2×Dic17semidirect
270. C4×D4C2×Dic17direct (N × H)
273. C2×C4⋊C4C2×Dic17semidirect
277. C2×C22⋊C4C2×Dic17semidirect
292. C2×C42C2×Dic17semidirect
296. C17C2×C42×D4semidirect
304. C2×D4C4×Dic17direct (N × H)
336. C22×C4C22×Dic17semidirect
342. C4⋊C4C22×Dic17semidirect
344. C22⋊C4C22×Dic17semidirect
351. C42C22×Dic17semidirect
359. C23C2×C4×Dic17semidirect
368. D4C2×C4×Dic17direct (N × H)
388. C2×C4C2×C4×Dic17semidirect
389. C2×C4D4×Dic17direct (N × H)
403. C22C22×C4×Dic17semidirect
418. C4C22×C4×Dic17semidirect
419. C4C2×D4×Dic17direct (N × H)
421. C2C4×D4×Dic17direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D4×Dic172
C23×C4×Dic172
C4×D4×Dic172
C2×C4⋊C4×Dic172
C2×C4×C4⋊Dic172
C2×C22⋊C4×Dic172
C2×C4×C22⋊Dic172
C2×C42×Dic172
C22×C4×D4×C172
C2×C42×D417