Finite Group Databasebeta

← #410×Dic71 #31995105

Subgroups — #410×Dic71 #31995105

Order 18176.

1666 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#41×Dic71C211yesmaximal, characteristic
2C2×#17985973C211yesmaximal, characteristic
3#117×Dic71C212yesmaximal, complemented
4#99×Dic71C218yesmaximal, complemented
5#22588072C212yesmaximal, complemented
6C2×#410×C71C211yesmaximal, characteristic
7#41×Dic71—22no—
8#41×Dic71—22no—
9#41×Dic71—24no—
10C2×Q8×Dic71C412yescomplemented
11C2×D4×Dic71C412yescomplemented
12C2×D4×Dic71C2214yes—
13C2×#14556087C412yescomplemented
14C2×#14556087C2212yes—
15C2×#14556087C2211yescharacteristic
16C22×C4×Dic71C412yescomplemented
17C22×C4×Dic71C2211yescharacteristic
18#17985973C418yescomplemented
19C2×#14556043C2214yes—
20C4⋊C4×Dic71—24no—
21C22⋊C4×Dic71C2218yes—
22#17985845—22no—
23C42×Dic71—22no—
24#17985765C2218yes—
25C22×#41×C71C2211yescharacteristic
26C2×#117×C71C2212yes—
27#410×C71C418yescomplemented
28C2×#99×C71C2214yes—
29C23×Dic71C2×C414yes—
30C23×Dic71C2312yes—
31Q8×Dic71—24no—
32Q8×Dic71—24no—
33D4×Dic71—28no—
34D4×Dic71—28no—
35D4×Dic71—24no—
36D4×Dic71—24no—
37#14556087—24no—
38#14556087—24no—
39#14556087—22no—
40#14556087—22no—
41#14556087—24no—
42#14556087C2×C418yescomplemented
43C2×C4⋊Dic71—22no—
44C2×C4⋊Dic71C2×C414yes—
45C2×C4⋊Dic71C2×C412yes—
46C2×C22⋊Dic71C2×C414yes—
47C2×C22⋊Dic71C2312yes—
48C2×C22⋊Dic71C2314yes—
49C2×C4×Dic71—24no—
50C2×C4×Dic71—22no—
51C2×C4×Dic71—22no—
52C2×C4×Dic71—28no—
53C2×C4×Dic71—22no—
54C2×C4×Dic71C2×C412yes—
55C2×C4×Dic71C2×C414yes—
56C2×C4×Dic71C2×C411yescharacteristic
57C2×C4×Dic71C2×C411yescharacteristic
58C2×C4×Dic71C2×C412yes—
59C2×C4×Dic71D412yes—
60C2×C4×Dic71D412yes—
61C2×C4×Dic71D414yes—
62#14556043C2×C4116yescomplemented
63C71⋊#95—28no—
64C2×#41×C71—22no—
65C2×#41×C71—22no—
66C2×#41×C71—24no—
67C2×#41×C71C2×C414yes—
68C2×#41×C71C2×C414yes—
69C22×Q8×C71C2×C411yescharacteristic
70C22×D4×C71C2×C411yescharacteristic
71C22×D4×C71C2312yes—
72C23×C4×C71C2×C412yes—
73C23×C4×C71C2311yescharacteristic
74#117×C71—24no—
75#117×C71C2×C418yescomplemented
76C2×C4⋊C4×C71—22no—
77C2×C22⋊C4×C71C2314yes—
78C2×C42×C71—22no—
79#99×C71C2×C4116yescomplemented
80C22×Dic71—24no—
81C22×Dic71—24no—
82C22×Dic71—24no—
83C22×Dic71—44no—
84C22×Dic71—48no—
85C22×Dic71C22×C412yes—
86C22×Dic71C22×C414yes—
87C22×Dic71C22×C412yes—
88C22×Dic71C2×D414yes—
89C22×Dic71C2×D414yes—
90C4⋊Dic71—24no—
91C4⋊Dic71—28no—
92C4⋊Dic71—28no—
93C22⋊Dic71—24no—
94C22⋊Dic71—24no—
95C22⋊Dic71—28no—
96C22⋊Dic71C22×C418yes—
97C4×Dic71—22no—
98C4×Dic71—22no—
99C4×Dic71—28no—
100C4×Dic71—24no—
101C4×Dic71—24no—
102C4×Dic71—416no—
103C4×Dic71C22⋊C412yes—
104C4×Dic71C22⋊C411yescharacteristic
105C4×Dic71C22⋊C411yescharacteristic
106C4×Dic71C22⋊C412yes—
107C4×Dic71C22⋊C412yes—
108C4×Dic71C22⋊C414yes—
109C4×Dic71C22⋊C414yes—
110C24×C71C22×C412yes—
111C24×C71C2411yescharacteristic
112#41×C71—28no—
113#41×C71—28no—
114#41×C71—28no—
115#41×C71—28no—
116C2×Q8×C71—22no—
117C2×Q8×C71—22no—
118C2×Q8×C71C4214yescomplemented
119C2×D4×C71—24no—
120C2×D4×C71—24no—
121C2×D4×C71—22no—
122C2×D4×C71—22no—
123C2×D4×C71C4214yescomplemented
124C2×D4×C71C22×C414yes—
125C2×D4×C71C22×C414yes—
126C22×C4×C71—22no—
127C22×C4×C71—22no—
128C22×C4×C71—24no—
129C22×C4×C71—24no—
130C22×C4×C71C4218yescomplemented
131C22×C4×C71C22×C412yes—
132C22×C4×C71C22×C411yescharacteristic
133C22×C4×C71C22×C411yescharacteristic
134C22×C4×C71C22×C412yes—
135C22×C4×C71C22×C412yes—
136C22×C4×C71C2×D412yes—
137C22×C4×C71C2×D412yes—
138C22×C4×C71#4114yes—
139C4⋊C4×C71—28no—
140C22⋊C4×C71—24no—
141C22⋊C4×C71C22×C418yes—
142C42×C71—28no—
143C23×C71—22no—
144C23×C71—22no—
145C23×C71—42no—
146C23×C71—44no—
147C23×C71C2×C4214yes—
148C23×C71C23×C411yescharacteristic
149C23×C71C23×C411yescharacteristic
150C23×C71C23×C411yescharacteristic
151C23×C71C22×D412yes—
152C23×C71C2×#4112yes—
153Q8×C71—28no—
154D4×C71—28no—
155D4×C71—28no—
156D4×C71—28no—
157C2×C4×C71—22no—
158C2×C4×C71—22no—
159C2×C4×C71—28no—
160C2×C4×C71—28no—
161C2×C4×C71—28no—
162C2×C4×C71—48no—
163C2×C4×C71C2×C4214yes—
164C2×C4×C71C2×C4212yes—
165C2×C4×C71C2×C4212yes—
166C2×C4×C71C2×C22⋊C411yescharacteristic
167C2×C4×C71C2×C22⋊C412yes—
168C2×C4×C71C2×C22⋊C411yescharacteristic
169C2×C4×C71#11712yes—
170C2×C4×C71#11712yes—
171C2×C4×C71C4×D414yes—
172C2×C4×C71C4×D414yes—
173C2×C4×C71C4×D414yes—
174C2×C4×C71C4×D414yes—
175C2×Dic71—28no—
176C2×Dic71—24no—
177C2×Dic71—24no—
178C2×Dic71—28no—
179C2×Dic71—42no—
180C2×Dic71—44no—
181C2×Dic71—48no—
182C2×Dic71—48no—
183C2×Dic71—48no—
184C2×Dic71—44no—
185C2×Dic71C2×C22⋊C412yes—
186C2×Dic71C2×C22⋊C414yes—
187C2×Dic71C2×C22⋊C412yes—
188C22×C71—24no—
189C22×C71—22no—
190C22×C71—24no—
191C22×C71—41no—
192C22×C71—41no—
193C22×C71—42no—
194C22×C71—44no—
195C22×C71—44no—
196C22×C71—44no—
197C22×C71C22×C4211yescharacteristic
198C22×C71C22×C22⋊C411yescharacteristic
199C22×C71C2×#11711yescharacteristic
200C22×C71C2×C4×D412yes—
201C22×C71C2×C4×D412yes—
202C4×C71—24no—
203C4×C71—48no—
204C4×C71C4×C22⋊C412yes—
205C4×C71C4×C22⋊C412yes—
206C4×C71C4×C22⋊C414yes—
207Dic71—22no—
208Dic71—24no—
209Dic71—48no—
210Dic71—44no—
211Dic71#41014yesdirect product factor
212C4×#410—711nomaximal, Sylow
213C2×C71—22no—
214C2×C71—22no—
215C2×C71—21no—
216C2×C71—21no—
217C2×C71—44no—
218C2×C71C2×C4×C22⋊C411yescharacteristic
219C2×C71C2×#41012yes—
220C2×C4×#41—711no—
221C2×#410—711no—
222C2×#410D7111yescharacteristic
223C4×#117—712no—
224C4×#99—718no—
225#1740—712no—
226C71C4×#41011yescharacteristic, complemented, Sylow
227C22×#41C2×D7111yescharacteristic
228C4×#41—1422no—
229C4×#41—1422no—
230C4×#41—1424no—
231C2×C4×Q8—712no—
232C2×C4×D4—712no—
233C2×C4×D4—714no—
234C2×#117—712no—
235C2×#117—711no—
236C2×#117—712no—
237C2×#117C2×D7112yes—
238C22×C42—711no—
239C22×C42—712no—
240#410—718no—
241#410Dic7118yesdirect product factor
242C2×#99—714no—
243C2×#99C2×D7114yes—
244C4×C4⋊C4—1424no—
245C4×C22⋊C4—718no—
246#376—1422no—
247C43—1422no—
248#342—718no—
249C2×#41—22no—
250C2×#41—22no—
251C2×#41—24no—
252C2×#41C4×D7114yes—
253C2×#41C2×Dic7114yes—
254C22×Q8C4×D7111yescharacteristic
255C22×D4C4×D7111yescharacteristic
256C22×D4C22×D7112yes—
257C23×C4—712no—
258C23×C4—714no—
259C23×C4C4×D7112yes—
260C23×C4C22×D7111yescharacteristic
261C4×Q8—1424no—
262C4×Q8—1424no—
263C4×D4—1424no—
264C4×D4—1424no—
265C4×D4—1428no—
266C4×D4—1428no—
267#117—24no—
268#117—718no—
269#117—1424no—
270#117—1424no—
271#117—1422no—
272#117—1422no—
273#117—1424no—
274#117C2×Dic7118yescomplemented
275C2×C4⋊C4—22no—
276C2×C4⋊C4—714no—
277C2×C4⋊C4—712no—
278C2×C4⋊C4—1422no—
279C2×C22⋊C4—714no—
280C2×C22⋊C4—714no—
281C2×C22⋊C4—712no—
282C2×C22⋊C4C22×D7114yes—
283C2×C42—22no—
284C2×C42—711no—
285C2×C42—712no—
286C2×C42—711no—
287C2×C42—712no—
288C2×C42—712no—
289C2×C42—714no—
290C2×C42—712no—
291C2×C42—714no—
292C2×C42—1428no—
293C2×C42—1424no—
294C2×C42—1422no—
295C2×C42—1422no—
296C2×C42—1422no—
297#99—7116no—
298#99C2×Dic71116yescomplemented
299#95—1428no—
300C24C2×C4×D7112yes—
301C24C23×D7111yescharacteristic
302#41—28no—
303#41—28no—
304#41—28no—
305#41—28no—
306C2×Q8—22no—
307C2×Q8—22no—
308C2×Q8C4×Dic7114yescomplemented
309C2×D4—24no—
310C2×D4—24no—
311C2×D4—22no—
312C2×D4—22no—
313C2×D4C4×Dic7114yescomplemented
314C2×D4C2×C4×D7114yes—
315C2×D4C22×Dic7114yes—
316C22×C4—22no—
317C22×C4—22no—
318C22×C4—24no—
319C22×C4—24no—
320C22×C4—2848no—
321C22×C4—2844no—
322C22×C4—712no—
323C22×C4—714no—
324C22×C4—714no—
325C22×C4—712no—
326C22×C4—714no—
327C22×C4—1424no—
328C22×C4—1424no—
329C22×C4—1424no—
330C22×C4C4×Dic7118yescomplemented
331C22×C4C2×C4×D7112yes—
332C22×C4C2×C4×D7111yescharacteristic
333C22×C4C2×C4×D7111yescharacteristic
334C22×C4C2×C4×D7112yes—
335C22×C4C22×Dic7112yes—
336C22×C4D4×D7112yes—
337C22×C4D4×D7112yes—
338C22×C4#1176586414yes—
339C4⋊C4—28no—
340C4⋊C4—1428no—
341C4⋊C4—1424no—
342C4⋊C4—1428no—
343C22⋊C4—24no—
344C22⋊C4—718no—
345C22⋊C4—1428no—
346C22⋊C4—1424no—
347C22⋊C4—1424no—
348C22⋊C4C22×Dic7118yes—
349C42—28no—
350C42—28416no—
351C42—712no—
352C42—712no—
353C42—714no—
354C42—714no—
355C42—711no—
356C42—711no—
357C42—712no—
358C42—1424no—
359C42—1424no—
360C42—1422no—
361C42—1422no—
362C42—1428no—
363C23—22no—
364C23—22no—
365C23—42no—
366C23—44no—
367C23C2×C4×Dic7114yes—
368C23C22×C4×D7111yescharacteristic
369C23C22×C4×D7111yescharacteristic
370C23C23×Dic7111yescharacteristic
371C23C2×D4×D7112yes—
372C23C2×#1176586412yes—
373Q8—28no—
374D4—28no—
375D4—28no—
376D4—28no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—28no—
380C2×C4—28no—
381C2×C4—28no—
382C2×C4—48no—
383C2×C4—2848no—
384C2×C4—2848no—
385C2×C4—2848no—
386C2×C4—2844no—
387C2×C4—2844no—
388C2×C4—2842no—
389C2×C4—712no—
390C2×C4—712no—
391C2×C4—714no—
392C2×C4—1424no—
393C2×C4—1428no—
394C2×C4—1428no—
395C2×C4—1424no—
396C2×C4C2×C4×Dic7114yes—
397C2×C4C2×C4×Dic7112yes—
398C2×C4C2×C4×Dic7112yes—
399C2×C4C22⋊C4×D7111yescharacteristic
400C2×C4C22⋊C4×D7112yes—
401C2×C4C22⋊C4×D7111yescharacteristic
402C2×C4#1455608412yes—
403C2×C4#1455608412yes—
404C2×C4(C22⋊D71)⋊C414yes—
405C2×C4(C22⋊D71)⋊C414yes—
406C2×C4D4×Dic7114yes—
407C2×C4D4×Dic7114yes—
408C22—24no—
409C22—22no—
410C22—24no—
411C22—41no—
412C22—41no—
413C22—42no—
414C22—44no—
415C22—44no—
416C22—44no—
417C22C22×C4×Dic7111yescharacteristic
418C22C2×C22⋊C4×D7111yescharacteristic
419C22C2×#1455608411yescharacteristic
420C22C2×(C22⋊D71)⋊C412yes—
421C22C2×D4×Dic7112yes—
422C4—24no—
423C4—48no—
424C4—2848no—
425C4—2844no—
426C4—714no—
427C4—1422no—
428C4—1424no—
429C4C22⋊C4×Dic7112yes—
430C4C22⋊C4×Dic7112yes—
431C4C22⋊C4×Dic7114yes—
432C2—22no—
433C2—22no—
434C2—21no—
435C2—21no—
436C2—44no—
437C2C2×C22⋊C4×Dic7111yescharacteristic
438C2#410×D7112yes—
subgroupG/H
centerC2×C4C22⋊C4×D71
commutatorC22×C71C22×C42
FrattiniC24C23×D71
FittingC2×#410×C71C2
socleC22×C71C22×C22⋊C4
prime radicalC22×#41×C71C22
cosocleC24×C71C24
hypercenterC2×#410D71
hypocenterC71C4×#410
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#410

Complements

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

NH ≅ G/Ntype
3. #117×Dic71C2semidirect
4. #99×Dic71C2semidirect
5. #22588072C2semidirect
10. C2×Q8×Dic71C4semidirect
11. C2×D4×Dic71C4semidirect
13. C2×#14556087C4semidirect
16. C22×C4×Dic71C4semidirect
18. #17985973C4semidirect
27. #410×C71C4semidirect
42. #14556087C2×C4semidirect
62. #14556043C2×C4semidirect
75. #117×C71C2×C4semidirect
79. #99×C71C2×C4semidirect
118. C2×Q8×C71C42semidirect
123. C2×D4×C71C42semidirect
130. C22×C4×C71C42semidirect
211. Dic71#410direct (N × H)
226. C71C4×#410semidirect
241. #410Dic71direct (N × H)
274. #117C2×Dic71semidirect
298. #99C2×Dic71semidirect
308. C2×Q8C4×Dic71semidirect
313. C2×D4C4×Dic71semidirect
330. C22×C4C4×Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#41×Dic712
C2×#179859732
#117×Dic712
#99×Dic712
#225880722
C2×#410×C712
C4×#41071