Finite Group Databasebeta

← C2×#22586873 #31964688

Subgroups — C2×#22586873 #31964688

Order 18176.

1446 conjugacy classes of subgroups.

The subgroup lattice has 494 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985963C211yesmaximal, characteristic
2C2×#17985862C211yesmaximal, characteristic
3#22586873C218yesmaximal, direct product factor
4C2×#17985736C214yesmaximal, complemented
5C22×C22⋊Q8×C71C211yesmaximal, characteristic
6C22×#11765849—21no—
7C22×C22⋊Dic71—21no—
8#17985963—22no—
9#17985963C2214yes—
10C2×C22⋊(C71⋊C8)—21no—
11C2×C22⋊(C71⋊C8)C2212yes—
12#17985862—22no—
13#17985862C2214yes—
14C2×C71⋊#95—21no—
15C2×C71⋊#95C2212yes—
16#17985736C22116yescomplemented
17C23×Q8×C71C411yescharacteristic, complemented
18C24×C4×C71C2211yescharacteristic
19C2×C22⋊Q8×C71—21no—
20C2×C22⋊Q8×C71—22no—
21C2×C22⋊Q8×C71—21no—
22C2×C22⋊Q8×C71—22no—
23C2×C22⋊Q8×C71C412yescomplemented
24C2×C22⋊Q8×C71C414yescomplemented
25C2×C22⋊Q8×C71C2212yes—
26C2×C22⋊Q8×C71C2214yes—
27C22×C4⋊C4×C71—21no—
28C22×C4⋊C4×C71C411yescharacteristic, complemented
29C22×C22⋊C4×C71—21no—
30C23×Dic71—22no—
31C2×#11765849—24no—
32C2×#11765849—44no—
33C22×C71⋊C8—22no—
34C2×C22⋊Dic71—24no—
35C2×C22⋊Dic71—44no—
36C22⋊(C71⋊C8)—24no—
37C22⋊(C71⋊C8)—22no—
38C22⋊(C71⋊C8)C2314yes—
39C71⋊#95—24no—
40C71⋊#95—22no—
41C71⋊#95C2314yes—
42C25×C71D411yescharacteristic
43C22×Q8×C71—21no—
44C22×Q8×C71—22no—
45C22×Q8×C71—44no—
46C22×Q8×C71C2×C412yes—
47C22×Q8×C71C2×C414yescomplemented
48C23×C4×C71—21no—
49C23×C4×C71—21no—
50C23×C4×C71—44no—
51C23×C4×C71C2×C411yescharacteristic
52C23×C4×C71C2×C411yescharacteristic
53C23×C4×C71C2×C412yes—
54C23×C4×C71D411yescharacteristic
55C23×C4×C71D411yescharacteristic
56C23×C4×C71D412yes—
57C23×C4×C71D411yescharacteristic
58C23×C4×C71D412yes—
59C23×C4×C71C2311yescharacteristic
60C23×C4×C71C2312yes—
61C22⋊Q8×C71—24no—
62C22⋊Q8×C71—24no—
63C22⋊Q8×C71—24no—
64C22⋊Q8×C71—22no—
65C22⋊Q8×C71—24no—
66C22⋊Q8×C71—22no—
67C22⋊Q8×C71—24no—
68C22⋊Q8×C71C2×C414yes—
69C22⋊Q8×C71C2×C418yescomplemented
70C22⋊Q8×C71C2314yes—
71C2×C4⋊C4×C71—24no—
72C2×C4⋊C4×C71—22no—
73C2×C4⋊C4×C71—22no—
74C2×C4⋊C4×C71—21no—
75C2×C4⋊C4×C71—22no—
76C2×C4⋊C4×C71—24no—
77C2×C4⋊C4×C71C2×C412yes—
78C2×C4⋊C4×C71C2×C414yescomplemented
79C2×C22⋊C4×C71—24no—
80C2×C22⋊C4×C71—22no—
81C2×C22⋊C4×C71—22no—
82C2×C22⋊C4×C71—24no—
83C22×Dic71—24no—
84C22×Dic71—44no—
85C22×Dic71—44no—
86C22×Dic71—44no—
87#11765849—48no—
88C2×C71⋊C8—24no—
89C2×C71⋊C8—44no—
90C22⋊Dic71—48no—
91C24×C71—24no—
92C24×C71—24no—
93C24×C71—42no—
94C24×C71C22⋊C411yescharacteristic
95C24×C71C22⋊C412yes—
96C24×C71C22⋊C411yescharacteristic
97C24×C71C2×D412yes—
98C24×C71C2×D411yescharacteristic
99C2×Q8×C71—22no—
100C2×Q8×C71—24no—
101C2×Q8×C71—48no—
102C2×Q8×C71—44no—
103C2×Q8×C71—44no—
104C2×Q8×C71—48no—
105C2×Q8×C71C22×C414yes—
106C22×C4×C71—24no—
107C22×C4×C71—24no—
108C22×C4×C71—22no—
109C22×C4×C71—24no—
110C22×C4×C71—22no—
111C22×C4×C71—24no—
112C22×C4×C71—44no—
113C22×C4×C71—42no—
114C22×C4×C71—42no—
115C22×C4×C71—44no—
116C22×C4×C71—42no—
117C22×C4×C71—44no—
118C22×C4×C71—42no—
119C22×C4×C71—44no—
120C22×C4×C71—44no—
121C22×C4×C71—44no—
122C22×C4×C71C22⋊C412yes—
123C22×C4×C71C22⋊C411yescharacteristic
124C22×C4×C71C22⋊C412yes—
125C22×C4×C71C22⋊C411yescharacteristic
126C22×C4×C71C22⋊C412yes—
127C22×C4×C71C22⋊C412yes—
128C22×C4×C71C22⋊C412yes—
129C22×C4×C71C22×C411yescharacteristic
130C22×C4×C71C22×C412yes—
131C22×C4×C71C22×C411yescharacteristic
132C22×C4×C71C22×C412yes—
133C22×C4×C71C2×D411yescharacteristic
134C22×C4×C71C2×D412yes—
135C22×C4×C71C2×D412yes—
136C22×C4×C71C2×D411yescharacteristic
137C22×C4×C71C2×D412yes—
138C22×C4×C71C2×D411yescharacteristic
139C22×C4×C71C2411yescharacteristic
140C4⋊C4×C71—24no—
141C4⋊C4×C71—28no—
142C4⋊C4×C71—22no—
143C4⋊C4×C71—24no—
144C4⋊C4×C71—24no—
145C4⋊C4×C71C22×C414yes—
146C22⋊C4×C71—24no—
147C22⋊C4×C71—28no—
148C22⋊C4×C71—24no—
149C23×C71—22no—
150C23×C71—22no—
151C23×C71—22no—
152C23×C71—22no—
153C23×C71—24no—
154C23×C71—24no—
155C23×C71—22no—
156C23×C71—24no—
157C23×C71—24no—
158C23×C71—22no—
159C23×C71—22no—
160C23×C71—42no—
161C23×C71—42no—
162C23×C71—416no—
163C23×C71#9914yes—
164C23×C71C2×C22⋊C412yes—
165C23×C71C2×C22⋊C412yes—
166C23×C71C2×C22⋊C411yescharacteristic
167C23×C71C2×C22⋊C411yescharacteristic
168C23×C71#13714yes—
169C23×C71C22×D411yescharacteristic
170Q8×C71—44no—
171Q8×C71—44no—
172Q8×C71—48no—
173C2×C4×C71—24no—
174C2×C4×C71—22no—
175C2×C4×C71—24no—
176C2×C4×C71—22no—
177C2×C4×C71—24no—
178C2×C4×C71—22no—
179C2×C4×C71—22no—
180C2×C4×C71—24no—
181C2×C4×C71—24no—
182C2×C4×C71—24no—
183C2×C4×C71—42no—
184C2×C4×C71—42no—
185C2×C4×C71—42no—
186C2×C4×C71—41no—
187C2×C4×C71—42no—
188C2×C4×C71—41no—
189C2×C4×C71—42no—
190C2×C4×C71—41no—
191C2×C4×C71—42no—
192C2×C4×C71—41no—
193C2×C4×C71—48no—
194C2×C4×C71—48no—
195C2×C4×C71—44no—
196C2×C4×C71—44no—
197C2×C4×C71C2×C22⋊C411yescharacteristic
198C2×C4×C71C2×C22⋊C412yes—
199C2×C4×C71C2×C22⋊C411yescharacteristic
200C2×C4×C71C2×C22⋊C412yes—
201C2×C4×C71C23×C411yescharacteristic
202C2×C4×C71C22×D411yescharacteristic
203C2×Dic71—44no—
204C2×Dic71—44no—
205C2×Dic71—44no—
206C2×Dic71—88no—
207C71⋊C8—44no—
208C22×C71—21no—
209C22×C71—21no—
210C22×C71—22no—
211C22×C71—21no—
212C22×C71—22no—
213C22×C71—21no—
214C22×C71—28no—
215C22×C71—28no—
216C22×C71—22no—
217C22×C71—22no—
218C22×C71—22no—
219C22×C71—48no—
220C22×C71—48no—
221C22×C71—44no—
222C22×C71C2×#9914yes—
223C22×C71C2×#9912yes—
224C22×C71#41912yes—
225C22×C71#41912yes—
226C22×C71#42112yes—
227C22×C71C22×C22⋊C411yescharacteristic
228C22×C71C2×#13712yes—
229C4×C71—21no—
230C4×C71—21no—
231C4×C71—22no—
232C4×C71—21no—
233C4×C71—22no—
234C4×C71—21no—
235C4×C71—44no—
236C4×C71—44no—
237Dic71—84no—
238C2×#1511—711nomaximal, Sylow
239C2×C71—22no—
240C2×C71—24no—
241C2×C71—22no—
242C2×C71—42no—
243C2×C71#151114yescomplemented
244C2×C71C22×#9911yescharacteristic
245C2×C71C2×#41911yescharacteristic
246C2×C71C2×#42111yescharacteristic
247C22×C22⋊Q8D7111yescharacteristic
248C2×#407—711no—
249C2×#381—711no—
250#1511—718no—
251C2×#328—714no—
252C71C2×#151111yescharacteristic, complemented, Sylow
253C23×Q8Dic7111yescharacteristic, complemented
254C24×C4C2×D7111yescharacteristic
255C22×M16—1421no—
256C2×C22⋊Q8—21no—
257C2×C22⋊Q8—22no—
258C2×C22⋊Q8—21no—
259C2×C22⋊Q8—22no—
260C2×C22⋊Q8Dic7112yescomplemented
261C2×C22⋊Q8Dic7114yescomplemented
262C2×C22⋊Q8C2×D7112yes—
263C2×C22⋊Q8C2×D7114yes—
264C22×C4⋊C4—21no—
265C22×C4⋊C4Dic7111yescharacteristic, complemented
266C22×C22⋊C4—21no—
267C22×C22⋊C4—1421no—
268#407—714no—
269#407—1422no—
270C2×C22⋊C8—712no—
271C2×C22⋊C8—1421no—
272#381—714no—
273#381—1422no—
274C2×#95—712no—
275C2×#95—1421no—
276#328—7116no—
277C25C22⋊D7111yescharacteristic
278C22×Q8—22no—
279C22×Q8—21no—
280C22×Q8—44no—
281C22×Q8C2×Dic7112yes—
282C22×Q8C2×Dic7114yescomplemented
283C23×C4—21no—
284C23×C4—21no—
285C23×C4—44no—
286C23×C4—1422no—
287C23×C4C2×Dic7111yescharacteristic
288C23×C4C2×Dic7112yes—
289C23×C4C2×Dic7111yescharacteristic
290C23×C4C22⋊D7111yescharacteristic
291C23×C4C22⋊D7111yescharacteristic
292C23×C4C22⋊D7112yes—
293C23×C4C22⋊D7111yescharacteristic
294C23×C4C22⋊D7112yes—
295C23×C4C22×D7111yescharacteristic
296C23×C4C22×D7112yes—
297C2×M16—2844no—
298C2×M16—1424no—
299C22×C8—1422no—
300C22⋊Q8—24no—
301C22⋊Q8—24no—
302C22⋊Q8—24no—
303C22⋊Q8—22no—
304C22⋊Q8—24no—
305C22⋊Q8—22no—
306C22⋊Q8—24no—
307C22⋊Q8C2×Dic7114yes—
308C22⋊Q8C2×Dic7118yescomplemented
309C22⋊Q8C22×D7114yes—
310C2×C4⋊C4—24no—
311C2×C4⋊C4—22no—
312C2×C4⋊C4—22no—
313C2×C4⋊C4—21no—
314C2×C4⋊C4—22no—
315C2×C4⋊C4—24no—
316C2×C4⋊C4C2×Dic7112yes—
317C2×C4⋊C4C2×Dic7114yescomplemented
318C2×C22⋊C4—24no—
319C2×C22⋊C4—22no—
320C2×C22⋊C4—22no—
321C2×C22⋊C4—24no—
322C2×C22⋊C4—2844no—
323C2×C22⋊C4—1424no—
324C22⋊C8—714no—
325C22⋊C8—1422no—
326C22⋊C8—1424no—
327#95—714no—
328#95—1422no—
329#95—1424no—
330C24—24no—
331C24—24no—
332C24—42no—
333C24C22⋊Dic7111yescharacteristic
334C24C22⋊Dic7112yes—
335C24C22⋊Dic7111yescharacteristic
336C24C2×C22⋊D7112yes—
337C24C2×C22⋊D7111yescharacteristic
338C2×Q8—22no—
339C2×Q8—24no—
340C2×Q8—48no—
341C2×Q8—44no—
342C2×Q8—44no—
343C2×Q8—48no—
344C2×Q8C22×Dic7114yes—
345C22×C4—24no—
346C22×C4—24no—
347C22×C4—24no—
348C22×C4—24no—
349C22×C4—22no—
350C22×C4—22no—
351C22×C4—44no—
352C22×C4—42no—
353C22×C4—42no—
354C22×C4—44no—
355C22×C4—42no—
356C22×C4—44no—
357C22×C4—42no—
358C22×C4—44no—
359C22×C4—44no—
360C22×C4—44no—
361C22×C4—2844no—
362C22×C4—2844no—
363C22×C4—2844no—
364C22×C4—1424no—
365C22×C4C22⋊Dic7112yes—
366C22×C4C22⋊Dic7112yes—
367C22×C4C22⋊Dic7111yescharacteristic
368C22×C4C22⋊Dic7111yescharacteristic
369C22×C4C22⋊Dic7112yes—
370C22×C4C22⋊Dic7112yes—
371C22×C4C22⋊Dic7112yes—
372C22×C4C22×Dic7112yes—
373C22×C4C22×Dic7111yescharacteristic
374C22×C4C22×Dic7111yescharacteristic
375C22×C4C22×Dic7112yes—
376C22×C4C2×C22⋊D7112yes—
377C22×C4C2×C22⋊D7111yescharacteristic
378C22×C4C2×C22⋊D7112yes—
379C22×C4C2×C22⋊D7111yescharacteristic
380C22×C4C2×C22⋊D7111yescharacteristic
381C22×C4C2×C22⋊D7112yes—
382C22×C4C23×D7111yescharacteristic
383M16—2848no—
384C2×C8—2844no—
385C2×C8—1424no—
386C4⋊C4—24no—
387C4⋊C4—24no—
388C4⋊C4—28no—
389C4⋊C4—22no—
390C4⋊C4—24no—
391C4⋊C4C22×Dic7114yes—
392C22⋊C4—24no—
393C22⋊C4—24no—
394C22⋊C4—28no—
395C22⋊C4—2848no—
396C23—22no—
397C23—22no—
398C23—22no—
399C23—22no—
400C23—24no—
401C23—24no—
402C23—22no—
403C23—24no—
404C23—22no—
405C23—22no—
406C23—24no—
407C23—42no—
408C23—42no—
409C23—416no—
410C23#1455604314yes—
411C23C2×C22⋊Dic7112yes—
412C23C2×C22⋊Dic7112yes—
413C23C2×C22⋊Dic7111yescharacteristic
414C23C2×C22⋊Dic7111yescharacteristic
415C23#1455615914yes—
416C23C22×C22⋊D7111yescharacteristic
417Q8—44no—
418Q8—44no—
419Q8—48no—
420C2×C4—22no—
421C2×C4—24no—
422C2×C4—24no—
423C2×C4—22no—
424C2×C4—24no—
425C2×C4—22no—
426C2×C4—24no—
427C2×C4—22no—
428C2×C4—24no—
429C2×C4—24no—
430C2×C4—42no—
431C2×C4—42no—
432C2×C4—42no—
433C2×C4—41no—
434C2×C4—42no—
435C2×C4—41no—
436C2×C4—42no—
437C2×C4—41no—
438C2×C4—42no—
439C2×C4—41no—
440C2×C4—48no—
441C2×C4—48no—
442C2×C4—44no—
443C2×C4—44no—
444C2×C4—2844no—
445C2×C4—2844no—
446C2×C4—2844no—
447C2×C4—5688no—
448C2×C4C2×C22⋊Dic7111yescharacteristic
449C2×C4C2×C22⋊Dic7112yes—
450C2×C4C2×C22⋊Dic7111yescharacteristic
451C2×C4C2×C22⋊Dic7112yes—
452C2×C4C23×Dic7111yescharacteristic
453C2×C4C22×C22⋊D7111yescharacteristic
454C8—2844no—
455C22—22no—
456C22—21no—
457C22—21no—
458C22—21no—
459C22—21no—
460C22—22no—
461C22—28no—
462C22—28no—
463C22—22no—
464C22—22no—
465C22—22no—
466C22—48no—
467C22—48no—
468C22—44no—
469C22C2×#1455604314yes—
470C22C2×#1455604312yes—
471C22#1798600812yes—
472C22#1798600812yes—
473C22#1798601612yes—
474C22C22×C22⋊Dic7111yescharacteristic
475C22C2×#1455615912yes—
476C4—21no—
477C4—21no—
478C4—21no—
479C4—22no—
480C4—21no—
481C4—22no—
482C4—44no—
483C4—44no—
484C4—5684no—
485C2—22no—
486C2—24no—
487C2—22no—
488C2—42no—
489C2#2258687314yesdirect product factor
490C2C22×#1455604311yescharacteristic
491C2C2×#1798600811yescharacteristic
492C2C2×#1798601611yescharacteristic
subgroupG/H
centerC23C2×C22⋊Dic71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC22×C22⋊Q8×C71C2
socleC23×C71C2×C22⋊C4
prime radicalC25×C71D4
cosocleC22×C4×C71C24
hypercenterC22×C22⋊Q8D71
hypocenterC71C2×#1511
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C24×C4 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
3. #22586873C2direct (N × H)
4. C2×#17985736C2semidirect
16. #17985736C22semidirect
17. C23×Q8×C71C4semidirect
23. C2×C22⋊Q8×C71C4semidirect
24. C2×C22⋊Q8×C71C4semidirect
28. C22×C4⋊C4×C71C4semidirect
47. C22×Q8×C71C2×C4semidirect
69. C22⋊Q8×C71C2×C4semidirect
78. C2×C4⋊C4×C71C2×C4semidirect
243. C2×C71#1511semidirect
252. C71C2×#1511semidirect
253. C23×Q8Dic71semidirect
260. C2×C22⋊Q8Dic71semidirect
261. C2×C22⋊Q8Dic71semidirect
265. C22×C4⋊C4Dic71semidirect
282. C22×Q8C2×Dic71semidirect
308. C22⋊Q8C2×Dic71semidirect
317. C2×C4⋊C4C2×Dic71semidirect
489. C2#22586873direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179859632
C2×#179858622
#225868732
C2×#179857362
C22×C22⋊Q8×C712
C2×#151171