Finite Group Databasebeta

← #462×Dic71 #32003662

Subgroups — #462×Dic71 #32003662

Order 18176.

984 conjugacy classes of subgroups.

The subgroup lattice has 500 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q16×Dic71C212yesmaximal
2C4⋊Q8×Dic71C211yesmaximal, characteristic
3C4×Q8×Dic71C211yesmaximal, characteristic
4#22589264C211yesmaximal, characteristic
5#22589099C211yesmaximal, characteristic
6#22588983C212yesmaximal
7#22588683C212yesmaximal
8#22588345C211yesmaximal, characteristic
9C4⋊C8×Dic71C211yesmaximal, characteristic
10#103×Dic71C212yesmaximal
11C2×#462×C71C211yesmaximal, characteristic
12C2×Q8×Dic71C2212yes—
13C2×Q8×Dic71C2211yescharacteristic
14C2×Q8×Dic71C2211yescharacteristic
15Q16×Dic71—28no—
16C2×#14556062C2212yes—
17C2×C4⋊(C71⋊C8)C2211yescharacteristic
18C2×#14556052C2212yes—
19C2×#14556052C2212yes—
20C2×#14556052C2212yes—
21C2×C8×Dic71C2212yes—
22#17985906C2212yes—
23#17985898—21no—
24#17985898—21no—
25#17985869C2211yescharacteristic
26C4⋊C4×Dic71—21no—
27C4⋊C4×Dic71—21no—
28C4⋊C4×Dic71—21no—
29C4⋊C4×Dic71—21no—
30C4⋊C4×Dic71C2211yescharacteristic
31C4⋊C4×Dic71C2211yescharacteristic
32C4×C4⋊Dic71—21no—
33C4×C4⋊Dic71C2211yescharacteristic
34C42×Dic71—21no—
35C42×Dic71C2211yescharacteristic
36#17985762C2212yes—
37#17985761C2212yes—
38#17985753C2212yes—
39C22×Q16×C71C2212yes—
40C2×C4⋊Q8×C71C2211yescharacteristic
41C2×C4×Q8×C71C2211yescharacteristic
42#462×C71C418yescomplemented
43C2×C4⋊C8×C71C2211yescharacteristic
44C2×#103×C71C2212yes—
45C22×C71⋊C8C2312yes—
46Q8×Dic71—22no—
47Q8×Dic71—22no—
48Q8×Dic71—24no—
49Q8×Dic71—24no—
50Q8×Dic71—22no—
51Q8×Dic71D414yes—
52C2×C4⋊Dic71—21no—
53C2×C4⋊Dic71—21no—
54C2×C4⋊Dic71—22no—
55C2×C4⋊Dic71—21no—
56C2×C4⋊Dic71—21no—
57C2×C4⋊Dic71C2312yes—
58C2×C4⋊Dic71C2311yescharacteristic
59C2×C4⋊Dic71C2311yescharacteristic
60C2×C4×Dic71—21no—
61C2×C4×Dic71—21no—
62C2×C4×Dic71—21no—
63C2×C4×Dic71—21no—
64C2×C4×Dic71—22no—
65C2×C4×Dic71—21no—
66C2×C4×Dic71D411yescharacteristic
67C2×C4×Dic71D411yescharacteristic
68C2×C4×Dic71D411yescharacteristic
69C2×C4×Dic71D411yescharacteristic
70C2×C4×Dic71C2311yescharacteristic
71C2×C4×Dic71C2311yescharacteristic
72#14556062—24no—
73C4⋊(C71⋊C8)—22no—
74#14556052—24no—
75#14556052—24no—
76#14556052—24no—
77C8×Dic71—24no—
78C71⋊#95—21no—
79C71⋊#95—21no—
80C71⋊#95—22no—
81C71⋊#95—22no—
82C71⋊#95—21no—
83C22×Q8×C71C2312yes—
84C22×Q8×C71C2311yescharacteristic
85C2×Q16×C71—24no—
86C2×Q16×C71—24no—
87C2×Q16×C71C2×C418yes—
88C22×C8×C71C2312yes—
89C4⋊Q8×C71—22no—
90C4⋊Q8×C71C2×C414yes—
91C4×Q8×C71—22no—
92C4×Q8×C71C2×C414yes—
93C2×C4⋊C4×C71—21no—
94C2×C4⋊C4×C71—21no—
95C2×C4⋊C4×C71—21no—
96C2×C4⋊C4×C71C2311yescharacteristic
97C2×C42×C71—21no—
98C2×C42×C71C2311yescharacteristic
99C4⋊C8×C71C2×C414yes—
100#103×C71C2×C418yes—
101C22×Dic71—21no—
102C22×Dic71—21no—
103C22×Dic71—22no—
104C22×Dic71C2×D411yescharacteristic
105C22×Dic71C2×D411yescharacteristic
106C22×Dic71C2×D411yescharacteristic
107C22×Dic71C2×D411yescharacteristic
108C2×C71⋊C8—22no—
109C2×C71⋊C8—22no—
110C2×C71⋊C8—22no—
111C4⋊Dic71—24no—
112C4⋊Dic71—21no—
113C4⋊Dic71—21no—
114C4⋊Dic71—24no—
115C4⋊Dic71—22no—
116C4⋊Dic71—22no—
117C4⋊Dic71—42no—
118C4⋊Dic71—42no—
119C4⋊Dic71—44no—
120C4⋊Dic71C2×D412yes—
121C4⋊Dic71#4112yes—
122C4×Dic71—24no—
123C4×Dic71—22no—
124C4×Dic71—21no—
125C4×Dic71—21no—
126C4×Dic71—24no—
127C4×Dic71—22no—
128C4×Dic71—41no—
129C4×Dic71—42no—
130C4×Dic71—42no—
131C4×Dic71—44no—
132C4×Dic71—42no—
133C4×Dic71Q1614yescomplemented
134C4×Dic71C2×D412yes—
135C4×Dic71#4112yes—
136C2×Q8×C71—21no—
137C2×Q8×C71—21no—
138C2×Q8×C71—21no—
139C2×Q8×C71—22no—
140C2×Q8×C71—22no—
141C2×Q8×C71—22no—
142C2×Q8×C71—22no—
143C2×Q8×C71—22no—
144C2×Q8×C71C22×C414yes—
145C2×Q8×C71C22×C412yes—
146C2×Q8×C71C2×D412yes—
147C2×Q8×C71#4112yes—
148C22×C4×C71—21no—
149C22×C4×C71—21no—
150C22×C4×C71—22no—
151C22×C4×C71C2×D411yescharacteristic
152C22×C4×C71C2×D411yescharacteristic
153C22×C4×C71C2411yescharacteristic
154Q16×C71—216no—
155C2×C8×C71—22no—
156C2×C8×C71—22no—
157C2×C8×C71C22×C414yes—
158C4⋊C4×C71—24no—
159C4⋊C4×C71—24no—
160C4⋊C4×C71—24no—
161C4⋊C4×C71—21no—
162C4⋊C4×C71C22×C412yes—
163C42×C71—24no—
164C42×C71C22×C412yes—
165C42×C71#4112yes—
166C23×C71C22×D411yescharacteristic
167Q8×C71—22no—
168Q8×C71—22no—
169Q8×C71—22no—
170Q8×C71—24no—
171Q8×C71—24no—
172Q8×C71—42no—
173Q8×C71—42no—
174Q8×C71C4×D414yes—
175C2×C4×C71—22no—
176C2×C4×C71—22no—
177C2×C4×C71—22no—
178C2×C4×C71—21no—
179C2×C4×C71—21no—
180C2×C4×C71—22no—
181C2×C4×C71—24no—
182C2×C4×C71—42no—
183C2×C4×C71—42no—
184C2×C4×C71—41no—
185C2×C4×C71—41no—
186C2×C4×C71C4×D412yes—
187C2×C4×C71C4×D412yes—
188C2×C4×C71C2×Q1612yes—
189C2×C4×C71#13512yes—
190C2×C4×C71C23×C411yescharacteristic
191C2×C4×C71C22×D411yescharacteristic
192C2×C4×C71C2×#4111yescharacteristic
193C2×C4×C71C2×#4111yescharacteristic
194C2×C4×C71C2×#4111yescharacteristic
195C2×C4×C71C2×#4111yescharacteristic
196C2×Dic71—21no—
197C2×Dic71—21no—
198C2×Dic71—21no—
199C2×Dic71—21no—
200C2×Dic71—22no—
201C2×Dic71—21no—
202C2×Dic71—22no—
203C2×Dic71—21no—
204C2×Dic71—21no—
205C2×Dic71—41no—
206C2×Dic71—41no—
207C2×Dic71—41no—
208C2×Dic71—41no—
209C2×Dic71—42no—
210C2×Dic71—42no—
211C2×Dic71—42no—
212C2×Dic71#12112yes—
213C2×Dic71#12112yes—
214C2×Dic71C2×Q1612yes—
215C2×Dic71C2×Q1612yes—
216C2×Dic71#13712yes—
217C8×C71—24no—
218C71⋊C8—42no—
219C22×C71C2×C4×D411yescharacteristic
220C22×C71C2×#12111yescharacteristic
221C22×C71#52511yescharacteristic
222C22×C71C22×Q1611yescharacteristic
223C22×C71C2×#13511yescharacteristic
224C22×C71C2×#13711yescharacteristic
225C22×C71#57511yescharacteristic
226C4×C71—22no—
227C4×C71—24no—
228C4×C71—42no—
229C4×C71—44no—
230C4×C71C4×Q1614yescomplemented
231C4×C71C2×C4×D411yescharacteristic
232C4×C71C4×#4111yescharacteristic
233C4×C71#52911yescharacteristic
234C4×C71#53211yescharacteristic
235Dic71—22no—
236Dic71—22no—
237Dic71—41no—
238Dic71—42no—
239Dic71—42no—
240Dic71—82no—
241Dic71#46214yesdirect product factor
242C4×#462—711nomaximal, Sylow
243C2×C71C4×#12111yescharacteristic
244C2×C71C2×C4×Q1611yescharacteristic
245C2×C71C4×#13711yescharacteristic
246C2×C71C2×#46211yescharacteristic
247C2×C71#303511yescharacteristic
248C2×C71#310411yescharacteristic
249C2×C71#310711yescharacteristic
250C2×#462D7111yescharacteristic
251C2×C4×Q16—712no—
252C4×C4⋊Q8—711no—
253C42×Q8—711no—
254#1981—711no—
255#1947—711no—
256#1928—712no—
257#1878—712no—
258#1803—711no—
259C4×C4⋊C8—711no—
260C4×#103—712no—
261C71C4×#46211yescharacteristic, complemented, Sylow
262C22×Q16C2×D7112yes—
263C2×C4⋊Q8C2×D7111yescharacteristic
264C2×C4×Q8—711no—
265C2×C4×Q8—712no—
266C2×C4×Q8—711no—
267C2×C4×Q8C2×D7111yescharacteristic
268#462Dic7118yesdirect product factor
269C4×Q16—1428no—
270C2×#107—712no—
271C2×C4⋊C8—711no—
272C2×C4⋊C8C2×D7111yescharacteristic
273C2×#103—712no—
274C2×#103—712no—
275C2×#103—712no—
276C2×#103C2×D7112yes—
277C2×C4×C8—712no—
278#391—712no—
279#389—1421no—
280#389—1421no—
281#384—711no—
282C4×C4⋊C4—711no—
283C4×C4⋊C4—711no—
284C4×C4⋊C4—711no—
285C4×C4⋊C4—1421no—
286C4×C4⋊C4—1421no—
287C4×C4⋊C4—1421no—
288C4×C4⋊C4—1421no—
289C4×C4⋊C4—1421no—
290C43—711no—
291C43—1421no—
292#340—712no—
293#340—712no—
294#336—712no—
295C22×Q8C22×D7112yes—
296C22×Q8C22×D7111yescharacteristic
297C2×Q16—24no—
298C2×Q16—24no—
299C2×Q16C2×Dic7118yes—
300C22×C8—712no—
301C22×C8C22×D7112yes—
302C4⋊Q8—22no—
303C4⋊Q8C2×Dic7114yes—
304C4×Q8—22no—
305C4×Q8—714no—
306C4×Q8—1424no—
307C4×Q8—1424no—
308C4×Q8—1422no—
309C4×Q8—1422no—
310C4×Q8—1422no—
311C4×Q8C2×Dic7114yes—
312C2×C4⋊C4—21no—
313C2×C4⋊C4—21no—
314C2×C4⋊C4—21no—
315C2×C4⋊C4—711no—
316C2×C4⋊C4—711no—
317C2×C4⋊C4—712no—
318C2×C4⋊C4—1422no—
319C2×C4⋊C4—1421no—
320C2×C4⋊C4—1421no—
321C2×C4⋊C4—1421no—
322C2×C4⋊C4—1421no—
323C2×C4⋊C4C22×D7111yescharacteristic
324C2×C42—21no—
325C2×C42—711no—
326C2×C42—711no—
327C2×C42—711no—
328C2×C42—711no—
329C2×C42—711no—
330C2×C42—711no—
331C2×C42—1422no—
332C2×C42—1421no—
333C2×C42—1421no—
334C2×C42—1421no—
335C2×C42—1421no—
336C2×C42—1421no—
337C2×C42C22×D7111yescharacteristic
338#107—1424no—
339C4⋊C8—1422no—
340C4⋊C8C2×Dic7114yes—
341#103—1424no—
342#103—1424no—
343#103—1424no—
344#103C2×Dic7118yes—
345C4×C8—1424no—
346#95—1421no—
347#95—1421no—
348#95—1422no—
349#95—1422no—
350#95—1421no—
351C2×Q8—21no—
352C2×Q8—21no—
353C2×Q8—21no—
354C2×Q8—22no—
355C2×Q8—22no—
356C2×Q8—22no—
357C2×Q8—22no—
358C2×Q8—22no—
359C2×Q8C22×Dic7114yes—
360C2×Q8C22×Dic7112yes—
361C2×Q8D4×D7112yes—
362C2×Q8#1176586412yes—
363C22×C4—21no—
364C22×C4—21no—
365C22×C4—22no—
366C22×C4—711no—
367C22×C4—711no—
368C22×C4—711no—
369C22×C4—711no—
370C22×C4—1422no—
371C22×C4—1421no—
372C22×C4—1421no—
373C22×C4D4×D7111yescharacteristic
374C22×C4D4×D7111yescharacteristic
375C22×C4C23×D7111yescharacteristic
376Q16—216no—
377C2×C8—22no—
378C2×C8—22no—
379C2×C8—1422no—
380C2×C8—1422no—
381C2×C8—1422no—
382C2×C8C22×Dic7114yes—
383C4⋊C4—21no—
384C4⋊C4—24no—
385C4⋊C4—24no—
386C4⋊C4—24no—
387C4⋊C4—2842no—
388C4⋊C4—2844no—
389C4⋊C4—2842no—
390C4⋊C4—712no—
391C4⋊C4—712no—
392C4⋊C4—1424no—
393C4⋊C4—1424no—
394C4⋊C4—1422no—
395C4⋊C4—1422no—
396C4⋊C4—1421no—
397C4⋊C4—1421no—
398C4⋊C4C22×Dic7112yes—
399C42—24no—
400C42—2841no—
401C42—2842no—
402C42—2844no—
403C42—2842no—
404C42—2842no—
405C42—712no—
406C42—712no—
407C42—714no—
408C42—1422no—
409C42—1424no—
410C42—1424no—
411C42—1421no—
412C42—1421no—
413C42—1422no—
414C42C22×Dic7112yes—
415C42#1176586412yes—
416C23C2×D4×D7111yescharacteristic
417Q8—22no—
418Q8—22no—
419Q8—22no—
420Q8—24no—
421Q8—24no—
422Q8—42no—
423Q8—42no—
424Q8D4×Dic7114yes—
425C2×C4—22no—
426C2×C4—22no—
427C2×C4—22no—
428C2×C4—21no—
429C2×C4—21no—
430C2×C4—22no—
431C2×C4—24no—
432C2×C4—42no—
433C2×C4—42no—
434C2×C4—41no—
435C2×C4—41no—
436C2×C4—2841no—
437C2×C4—2841no—
438C2×C4—2841no—
439C2×C4—2841no—
440C2×C4—2842no—
441C2×C4—2842no—
442C2×C4—2842no—
443C2×C4—712no—
444C2×C4—712no—
445C2×C4—712no—
446C2×C4—712no—
447C2×C4—712no—
448C2×C4—1422no—
449C2×C4—1422no—
450C2×C4—1421no—
451C2×C4—1421no—
452C2×C4—1421no—
453C2×C4—1421no—
454C2×C4—1421no—
455C2×C4—1421no—
456C2×C4—1421no—
457C2×C4D4×Dic7112yes—
458C2×C4D4×Dic7112yes—
459C2×C4Q16×D7112yes—
460C2×C4#1455615112yes—
461C2×C4C23×Dic7111yescharacteristic
462C2×C4C2×D4×D7111yescharacteristic
463C2×C4#41×D7111yescharacteristic
464C2×C4#41×D7111yescharacteristic
465C2×C4C2×#1176586411yescharacteristic
466C2×C4C2×#1176586411yescharacteristic
467C8—24no—
468C8—2842no—
469C22C2×D4×Dic7111yescharacteristic
470C22#121×D7111yescharacteristic
471C22#1798650911yescharacteristic
472C22C2×Q16×D7111yescharacteristic
473C22C2×#1455615111yescharacteristic
474C22#137×D7111yescharacteristic
475C22#1798679811yescharacteristic
476C4—22no—
477C4—24no—
478C4—42no—
479C4—44no—
480C4—2842no—
481C4—2841no—
482C4—2842no—
483C4—5682no—
484C4—714no—
485C4—1422no—
486C4—1422no—
487C4Q16×Dic7114yescomplemented
488C4C2×D4×Dic7111yescharacteristic
489C4#41×Dic7111yescharacteristic
490C4#1798653011yescharacteristic
491C4#1798654411yescharacteristic
492C2#121×Dic7111yescharacteristic
493C2C2×Q16×Dic7111yescharacteristic
494C2#137×Dic7111yescharacteristic
495C2#462×D7111yescharacteristic
496C2#2259779811yescharacteristic
497C2#2259837811yescharacteristic
498C2#2259841011yescharacteristic
subgroupG/H
centerC23C2×D4×D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC2×#462×C71C2
socle, prime radicalC23×C71C22×D4
cosocleC22×C4×C71C24
hypercenterC2×#462D71
hypocenterC71C4×#462
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#462

Complements

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

NH ≅ G/Ntype
42. #462×C71C4semidirect
133. C4×Dic71Q16semidirect
230. C4×C71C4×Q16semidirect
241. Dic71#462direct (N × H)
261. C71C4×#462semidirect
268. #462Dic71direct (N × H)
487. C4Q16×Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×Q16×Dic712
C4⋊Q8×Dic712
C4×Q8×Dic712
#225892642
#225890992
#225889832
#225886832
#225883452
C4⋊C8×Dic712
#103×Dic712
C2×#462×C712
C4×#46271