Finite Group Databasebeta

← C2×#22587443 #31973165

Subgroups — C2×#22587443 #31973165

Order 18176.

1290 conjugacy classes of subgroups.

The subgroup lattice has 514 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986347C211yesmaximal, characteristic, complemented
2C2×#17986199C211yesmaximal, characteristic, complemented
3C2×#17986194C211yesmaximal, characteristic
4#22587443C218yesmaximal, direct product factor
5C2×#17985745C211yesmaximal, characteristic, complemented
6C2×Q8⋊(C71⋊C8)C211yesmaximal, characteristic, complemented
7C2×D4⋊(C71⋊C8)C211yesmaximal, characteristic, complemented
8C2×D4×Q8×C71C211yesmaximal, characteristic, complemented
9C22×#11765852—21no—
10C22×#11765850—21no—
11C2×#14556125C2211yescharacteristic
12#17986347—22no—
13#17986347C2214yescomplemented
14#17986199—22no—
15#17986199C2214yescomplemented
16#17986194—22no—
17#17986194C2214yes—
18C2×C4⋊(C71⋊C8)C2211yescharacteristic
19C2×C4⋊(C71⋊C8)C2211yescharacteristic
20C2×#14556048—21no—
21C2×#14556048—21no—
22C2×#14556048—22no—
23C2×C4×C71⋊C8C2211yescharacteristic
24#17985745C2214yescomplemented
25Q8⋊(C71⋊C8)C2214yescomplemented
26D4⋊(C71⋊C8)C2214yescomplemented
27C23×Q8×C71—21no—
28D4×Q8×C71—22no—
29D4×Q8×C71—22no—
30D4×Q8×C71—22no—
31D4×Q8×C71C2214yescomplemented
32C2×C4⋊Q8×C71—21no—
33C2×C4⋊Q8×C71C2211yescharacteristic
34C2×C22⋊Q8×C71—21no—
35C2×C22⋊Q8×C71—22no—
36C2×C4×Q8×C71C2211yescharacteristic
37C2×C4×D4×C71—21no—
38C2×C4×D4×C71C2211yescharacteristic
39C22×D284—21no—
40C22×D284—21no—
41C22×D284—21no—
42C2×#11765852—24no—
43C2×#11765852—44no—
44C2×#11765850—24no—
45C2×#11765850—44no—
46C22×C71⋊C8—21no—
47C22×C71⋊C8—21no—
48C22×C71⋊C8—21no—
49#14556125—21no—
50#14556125—21no—
51#14556125—21no—
52#14556125C2312yes—
53C4⋊(C71⋊C8)—21no—
54C4⋊(C71⋊C8)—21no—
55C4⋊(C71⋊C8)C2312yes—
56C4⋊(C71⋊C8)C2312yes—
57#14556048—28no—
58#14556048—24no—
59#14556048—24no—
60C4×C71⋊C8—21no—
61C4×C71⋊C8C2312yes—
62C22×Q8×C71—22no—
63C22×Q8×C71—24no—
64C22×Q8×C71—24no—
65C22×Q8×C71—21no—
66C22×Q8×C71—44no—
67C22×Q8×C71—44no—
68C22×Q8×C71D411yescharacteristic
69C22×D4×C71D411yescharacteristic
70C23×C4×C71—22no—
71C23×C4×C71—21no—
72C4⋊Q8×C71—24no—
73C4⋊Q8×C71—24no—
74C4⋊Q8×C71—21no—
75C4⋊Q8×C71—21no—
76C4⋊Q8×C71D412yes—
77C4⋊Q8×C71C2312yes—
78C22⋊Q8×C71—24no—
79C22⋊Q8×C71—28no—
80C22⋊Q8×C71—24no—
81C22⋊Q8×C71—28no—
82C4×Q8×C71—21no—
83C4×Q8×C71—21no—
84C4×Q8×C71D412yes—
85C4×Q8×C71C2312yes—
86C4×D4×C71—24no—
87C4×D4×C71—24no—
88C4×D4×C71—21no—
89C4×D4×C71—21no—
90C4×D4×C71D412yes—
91C4×D4×C71C2312yes—
92C2×C4⋊C4×C71—22no—
93C2×C4⋊C4×C71—21no—
94C2×C4⋊C4×C71—21no—
95C2×C4⋊C4×C71D411yescharacteristic
96C2×C4⋊C4×C71D411yescharacteristic
97C2×C4⋊C4×C71D412yes—
98C2×C22⋊C4×C71—22no—
99C2×C22⋊C4×C71—21no—
100C2×C42×C71—21no—
101C2×C42×C71C2311yescharacteristic
102C23×D71—41no—
103C2×D284—22no—
104C2×D284—22no—
105C2×D284—22no—
106C2×D284—44no—
107C2×D284—42no—
108C2×D284—42no—
109C2×D284—42no—
110C2×D284—42no—
111C2×D284—41no—
112C2×D284—41no—
113C2×D284—41no—
114#11765852—48no—
115#11765850—48no—
116C2×C71⋊C8—22no—
117C2×C71⋊C8—22no—
118C2×C71⋊C8—22no—
119C2×C71⋊C8—42no—
120C2×C71⋊C8—42no—
121C2×C71⋊C8—42no—
122C24×C71—21no—
123C2×Q8×C71—28no—
124C2×Q8×C71—21no—
125C2×Q8×C71—22no—
126C2×Q8×C71—22no—
127C2×Q8×C71—22no—
128C2×Q8×C71—48no—
129C2×Q8×C71—48no—
130C2×Q8×C71—416no—
131C2×Q8×C71—48no—
132C2×Q8×C71—42no—
133C2×Q8×C71—42no—
134C2×Q8×C71D814yescomplemented
135C2×Q8×C71C2×D412yes—
136C2×D4×C71—21no—
137C2×D4×C71—22no—
138C2×D4×C71SD1614yescomplemented
139C2×D4×C71C2×D412yes—
140C22×C4×C71—21no—
141C22×C4×C71—28no—
142C22×C4×C71—21no—
143C22×C4×C71—22no—
144C22×C4×C71—21no—
145C22×C4×C71—22no—
146C22×C4×C71—22no—
147C22×C4×C71—48no—
148C22×C4×C71—42no—
149C22×C4×C71—42no—
150C22×C4×C71C2×D411yescharacteristic
151C22×C4×C71C2×D411yescharacteristic
152C22×C4×C71C2×D411yescharacteristic
153C4⋊C4×C71—28no—
154C4⋊C4×C71—22no—
155C4⋊C4×C71—22no—
156C4⋊C4×C71—21no—
157C4⋊C4×C71—21no—
158C4⋊C4×C71—22no—
159C4⋊C4×C71—22no—
160C4⋊C4×C71—22no—
161C4⋊C4×C71C2×D412yes—
162C4⋊C4×C71C2×D412yes—
163C4⋊C4×C71C2×D414yes—
164C22⋊C4×C71—28no—
165C22⋊C4×C71—22no—
166C22⋊C4×C71—22no—
167C42×C71—22no—
168C42×C71—22no—
169C42×C71C2×D411yescharacteristic
170C42×C71C2×D411yescharacteristic
171C42×C71C2×D411yescharacteristic
172C42×C71C2411yescharacteristic
173C23×C71—22no—
174C23×C71—24no—
175C23×C71—42no—
176C23×C71—42no—
177C23×C71#12011yescharacteristic
178C22×D71—42no—
179C22×D71—82no—
180C22×D71—82no—
181C22×D71—82no—
182Q8×C71—22no—
183Q8×C71—24no—
184Q8×C71—416no—
185Q8×C71—42no—
186Q8×C71—42no—
187Q8×C71—44no—
188Q8×C71C2×D814yescomplemented
189D4×C71—22no—
190D4×C71—24no—
191D4×C71C2×SD1614yescomplemented
192C2×C4×C71—22no—
193C2×C4×C71—24no—
194C2×C4×C71—22no—
195C2×C4×C71—22no—
196C2×C4×C71—24no—
197C2×C4×C71—22no—
198C2×C4×C71—416no—
199C2×C4×C71—44no—
200C2×C4×C71—42no—
201C2×C4×C71—42no—
202C2×C4×C71—42no—
203C2×C4×C71—42no—
204C2×C4×C71—44no—
205C2×C4×C71#12011yescharacteristic
206C2×C4×C71#12011yescharacteristic
207C2×C4×C71#12011yescharacteristic
208C2×C4×C71C2×D812yes—
209C2×C4×C71C2×SD1612yes—
210C2×C4×C71AGL(1,ℤ/8)12yes—
211C2×C4×C71#13712yes—
212C2×C4×C71C22×D411yescharacteristic
213C2×C4×C71C22×D411yescharacteristic
214C2×C4×C71C22×D411yescharacteristic
215D284—44no—
216D284—42no—
217D284—42no—
218D284—42no—
219D284—42no—
220D284—82no—
221D284—82no—
222D284—82no—
223C71⋊C8—42no—
224C71⋊C8—42no—
225C71⋊C8—42no—
226C22×C71—24no—
227C22×C71—48no—
228C22×C71—42no—
229C22×C71—42no—
230C22×C71#44712yes—
231C22×C71#44812yes—
232C22×C71#45412yes—
233C22×C71C2×#12011yescharacteristic
234C2×D71—82no—
235C2×D71—82no—
236C2×D71—82no—
237C2×D71—164no—
238C4×C71—24no—
239C4×C71—21no—
240C4×C71—21no—
241C4×C71—44no—
242C4×C71—42no—
243C4×C71—42no—
244C4×C71#44712yes—
245C4×C71#44812yes—
246C4×C71C22×D811yescharacteristic
247C4×C71C22×SD1611yescharacteristic
248C4×C71C2×AGL(1,ℤ/8)11yescharacteristic
249C4×C71C2×#13711yescharacteristic
250C2×#1627—711nomaximal, Sylow
251C2×C71—44no—
252C2×C71#162714yescomplemented
253C2×C71C2×#44711yescharacteristic
254C2×C71C2×#44811yescharacteristic
255C2×C71C2×#45411yescharacteristic
256D71—162no—
257C2×D4×Q8D7111yescharacteristic, complemented
258C2×#486—711no—
259C2×#460—711no—
260C2×#459—711no—
261#1627—718no—
262C2×#332—711no—
263C2×Q8⋊C8—711no—
264C2×D4⋊C8—711no—
265C71C2×#162711yescharacteristic, complemented, Sylow
266C23×Q8—21no—
267C22×SD16—1421no—
268C22×D8—1421no—
269D4×Q8—22no—
270D4×Q8—22no—
271D4×Q8—22no—
272D4×Q8C2×D7114yescomplemented
273C2×C4⋊Q8—21no—
274C2×C4⋊Q8C2×D7111yescharacteristic
275C2×#127—711no—
276C2×C22⋊Q8—21no—
277C2×C22⋊Q8—22no—
278C2×C4×Q8C2×D7111yescharacteristic
279C2×C4×D4—21no—
280C2×C4×D4C2×D7111yescharacteristic
281#486—714no—
282#486—1422no—
283#460—714no—
284#460—1422no—
285#459—714no—
286#459—1422no—
287C2×C4⋊C8—711no—
288C2×C4⋊C8—711no—
289C2×#102—1422no—
290C2×#102—1421no—
291C2×#102—1421no—
292C2×C4×C8—711no—
293#332—714no—
294Q8⋊C8—714no—
295D4⋊C8—714no—
296C22×Q8—22no—
297C22×Q8—24no—
298C22×Q8—24no—
299C22×Q8—21no—
300C22×Q8—44no—
301C22×Q8—44no—
302C22×Q8C22⋊D7111yescharacteristic
303C22×D4—1421no—
304C22×D4—1421no—
305C22×D4—1421no—
306C22×D4C22⋊D7111yescharacteristic
307C23×C4—22no—
308C23×C4—21no—
309C2×SD16—2844no—
310C2×SD16—1424no—
311C2×D8—2844no—
312C2×D8—1424no—
313C22×C8—1421no—
314C22×C8—1421no—
315C22×C8—1421no—
316C4⋊Q8—24no—
317C4⋊Q8—24no—
318C4⋊Q8—21no—
319C4⋊Q8—21no—
320C4⋊Q8C22⋊D7112yes—
321C4⋊Q8C22×D7112yes—
322#127—712no—
323#127—1421no—
324#127—1421no—
325#127—1421no—
326C22⋊Q8—24no—
327C22⋊Q8—28no—
328C22⋊Q8—24no—
329C22⋊Q8—28no—
330C4×Q8—21no—
331C4×Q8—21no—
332C4×Q8C22⋊D7112yes—
333C4×Q8C22×D7112yes—
334C4×D4—24no—
335C4×D4—24no—
336C4×D4—21no—
337C4×D4—21no—
338C4×D4C22⋊D7112yes—
339C4×D4C22×D7112yes—
340C2×C4⋊C4—22no—
341C2×C4⋊C4—21no—
342C2×C4⋊C4—21no—
343C2×C4⋊C4C22⋊D7111yescharacteristic
344C2×C4⋊C4C22⋊D7111yescharacteristic
345C2×C4⋊C4C22⋊D7112yes—
346C2×C22⋊C4—22no—
347C2×C22⋊C4—21no—
348C2×C42—21no—
349C2×C42C22×D7111yescharacteristic
350C4⋊C8—712no—
351C4⋊C8—712no—
352C4⋊C8—1421no—
353C4⋊C8—1421no—
354#102—1424no—
355#102—1424no—
356#102—1428no—
357C4×C8—712no—
358C4×C8—1421no—
359C24—21no—
360C24—2841no—
361C2×Q8—28no—
362C2×Q8—22no—
363C2×Q8—21no—
364C2×Q8—22no—
365C2×Q8—22no—
366C2×Q8—48no—
367C2×Q8—416no—
368C2×Q8—48no—
369C2×Q8—48no—
370C2×Q8—42no—
371C2×Q8—42no—
372C2×Q8#1176585014yescomplemented
373C2×Q8C2×C22⋊D7112yes—
374C2×D4—21no—
375C2×D4—22no—
376C2×D4—2844no—
377C2×D4—2841no—
378C2×D4—2841no—
379C2×D4—2841no—
380C2×D4—2842no—
381C2×D4—2842no—
382C2×D4—2842no—
383C2×D4—2842no—
384C2×D4—1422no—
385C2×D4—1422no—
386C2×D4—1422no—
387C2×D4#1176585214yescomplemented
388C2×D4C2×C22⋊D7112yes—
389C22×C4—21no—
390C22×C4—28no—
391C22×C4—21no—
392C22×C4—22no—
393C22×C4—21no—
394C22×C4—22no—
395C22×C4—22no—
396C22×C4—48no—
397C22×C4—42no—
398C22×C4—42no—
399C22×C4C2×C22⋊D7111yescharacteristic
400C22×C4C2×C22⋊D7111yescharacteristic
401C22×C4C2×C22⋊D7111yescharacteristic
402SD16—2848no—
403D8—2848no—
404C2×C8—2842no—
405C2×C8—2842no—
406C2×C8—2842no—
407C2×C8—1422no—
408C2×C8—1422no—
409C2×C8—1422no—
410C4⋊C4—28no—
411C4⋊C4—22no—
412C4⋊C4—22no—
413C4⋊C4—22no—
414C4⋊C4—22no—
415C4⋊C4—21no—
416C4⋊C4—21no—
417C4⋊C4—22no—
418C4⋊C4C2×C22⋊D7112yes—
419C4⋊C4C2×C22⋊D7112yes—
420C4⋊C4C2×C22⋊D7114yes—
421C22⋊C4—28no—
422C22⋊C4—22no—
423C22⋊C4—22no—
424C42—22no—
425C42—22no—
426C42C2×C22⋊D7111yescharacteristic
427C42C2×C22⋊D7111yescharacteristic
428C42C2×C22⋊D7111yescharacteristic
429C42C23×D7111yescharacteristic
430C23—24no—
431C23—22no—
432C23—42no—
433C23—42no—
434C23—2842no—
435C23—5682no—
436C23—5682no—
437C23—5682no—
438C23#1455609711yescharacteristic
439Q8—24no—
440Q8—22no—
441Q8—416no—
442Q8—44no—
443Q8—42no—
444Q8—42no—
445Q8C2×#1176585014yescomplemented
446D4—24no—
447D4—22no—
448D4—2844no—
449D4—2842no—
450D4—2842no—
451D4—2842no—
452D4—2842no—
453D4—5682no—
454D4—5682no—
455D4—5682no—
456D4C2×#1176585214yescomplemented
457C2×C4—24no—
458C2×C4—22no—
459C2×C4—22no—
460C2×C4—22no—
461C2×C4—24no—
462C2×C4—22no—
463C2×C4—416no—
464C2×C4—44no—
465C2×C4—42no—
466C2×C4—42no—
467C2×C4—44no—
468C2×C4—42no—
469C2×C4—42no—
470C2×C4#1455609711yescharacteristic
471C2×C4#1455609711yescharacteristic
472C2×C4#1455609711yescharacteristic
473C2×C4C2×#1176585012yes—
474C2×C4C2×#1176585212yes—
475C2×C4#1455615412yes—
476C2×C4#1455615912yes—
477C2×C4C22×C22⋊D7111yescharacteristic
478C2×C4C22×C22⋊D7111yescharacteristic
479C2×C4C22×C22⋊D7111yescharacteristic
480C8—2842no—
481C8—2842no—
482C8—2842no—
483C22—24no—
484C22—42no—
485C22—48no—
486C22—42no—
487C22—5682no—
488C22—5682no—
489C22—5682no—
490C22—11364no—
491C22#1798613312yes—
492C22#1798613812yes—
493C22#1798617212yes—
494C22C2×#1455609711yescharacteristic
495C4—21no—
496C4—21no—
497C4—24no—
498C4—42no—
499C4—44no—
500C4—42no—
501C4#1798613312yes—
502C4#1798613812yes—
503C4C22×#1176585011yescharacteristic
504C4C22×#1176585211yescharacteristic
505C4C2×#1455615411yescharacteristic
506C4C2×#1455615911yescharacteristic
507C2—44no—
508C2—11362no—
509C2#2258744314yesdirect product factor
510C2C2×#1798613311yescharacteristic
511C2C2×#1798613811yescharacteristic
512C2C2×#1798617211yescharacteristic
subgroupG/H
centerC23#14556097
commutator, cosocleC42×C71C24
FrattiniC42C23×D71
FittingC2×D4×Q8×C71C2
socleC23×C71#120
prime radicalC2×#17986194C2
hypercenterC2×D4×Q8D71
hypocenterC71C2×#1627
LCSG ▷ C42×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×D4×Q8

Complements

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

NH ≅ G/Ntype
1. C2×#17986347C2semidirect
2. C2×#17986199C2semidirect
4. #22587443C2direct (N × H)
5. C2×#17985745C2semidirect
6. C2×Q8⋊(C71⋊C8)C2semidirect
7. C2×D4⋊(C71⋊C8)C2semidirect
8. C2×D4×Q8×C71C2semidirect
13. #17986347C22semidirect
15. #17986199C22semidirect
24. #17985745C22semidirect
25. Q8⋊(C71⋊C8)C22semidirect
26. D4⋊(C71⋊C8)C22semidirect
31. D4×Q8×C71C22semidirect
134. C2×Q8×C71D8semidirect
138. C2×D4×C71SD16semidirect
188. Q8×C71C2×D8semidirect
191. D4×C71C2×SD16semidirect
252. C2×C71#1627semidirect
257. C2×D4×Q8D71semidirect
265. C71C2×#1627semidirect
272. D4×Q8C2×D71semidirect
372. C2×Q8#11765850semidirect
387. C2×D4#11765852semidirect
445. Q8C2×#11765850semidirect
456. D4C2×#11765852semidirect
509. C2#22587443direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179863472
C2×#179861992
C2×#179861942
#225874432
C2×#179857452
C2×Q8⋊(C71⋊C8)2
C2×D4⋊(C71⋊C8)2
C2×D4×Q8×C712
C2×#162771