Finite Group Databasebeta

← C2×#22591981 #32165415

Subgroups — C2×#22591981 #32165415

Order 18176.

5286 conjugacy classes of subgroups.

The subgroup lattice has 516 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Q8×D71C211yesmaximal, characteristic
2C22×#14556126C211yesmaximal, characteristic, complemented
3C22×#14556104C211yesmaximal, characteristic
4#22591981C2116yesmaximal, direct product factor
5C2×#17985919C214yesmaximal, complemented
6C2×#17985906C211yesmaximal, characteristic, complemented
7C2×#17985905C211yesmaximal, characteristic, complemented
8C2×#17985870C214yesmaximal
9C2×C4×(C2×D71)⋊C4C211yesmaximal, characteristic
10C22×C4⋊Q8×C71C211yesmaximal, characteristic, complemented
11C23×Dic142C2212yes—
12C23×Dic142C2211yescharacteristic
13C22×Q8×D71—28no—
14C22×Q8×D71—28no—
15C22×Q8×D71—28no—
16C22×Q8×D71C2218yes—
17C23×C4×D71C2212yes—
18C23×C4×D71C2211yescharacteristic
19C2×#14556126—28no—
20C2×#14556126C2218yescomplemented
21C2×#14556104—28no—
22C2×#14556104C2218yes—
23C22×C4⋊Dic71C2211yescharacteristic
24C22×Dic71⋊C4C2214yes—
25C22×Dic71⋊C4C2212yes—
26C22×(C2×D71)⋊C4C2212yes—
27C22×(C2×D71)⋊C4C2212yes—
28C22×C4×Dic71C2211yescharacteristic
29#17985919C22132yescomplemented
30#17985906C2218yescomplemented
31#17985905C2218yescomplemented
32#17985870C22132yes—
33C4×(C2×D71)⋊C4C2218yes—
34C2×C71⋊#95C2214yes—
35C2×C71⋊#95C2214yes—
36C2×C71⋊#95C2212yes—
37C23×Q8×C71C2211yescharacteristic
38C23×Q8×C71C2211yescharacteristic
39C2×C4⋊Q8×C71—28no—
40C2×C4⋊Q8×C71C2218yescomplemented
41C22×C4⋊C4×C71C2214yes—
42C22×C42×C71C2211yescharacteristic
43C24×D71C2311yescharacteristic
44C22×Dic142—28no—
45C22×Dic142—28no—
46C22×Dic142—24no—
47C22×Dic142—28no—
48C22×Dic142—24no—
49C22×Dic142D418yes—
50C22×Dic142C2318yes—
51C22×Dic142C2314yes—
52C2×Q8×D71—2128no—
53C2×Q8×D71—232no—
54C2×Q8×D71—232no—
55C2×Q8×D71—232no—
56C23×Dic71C2312yes—
57C23×Dic71C2312yes—
58C23×Dic71C2311yescharacteristic
59C23×Dic71C2312yes—
60C22×C4×D71—28no—
61C22×C4×D71—28no—
62C22×C4×D71—24no—
63C22×C4×D71—28no—
64C22×C4×D71—24no—
65C22×C4×D71D418yes—
66C22×C4×D71C2318yes—
67C22×C4×D71C2314yes—
68#14556126—232no—
69#14556104—232no—
70C2×C4⋊Dic71—24no—
71C2×C4⋊Dic71C2314yes—
72C2×Dic71⋊C4—28no—
73C2×Dic71⋊C4—216no—
74C2×Dic71⋊C4C23116yes—
75C2×Dic71⋊C4C2318yes—
76C2×(C2×D71)⋊C4—28no—
77C2×(C2×D71)⋊C4Q8116yescomplemented
78C2×(C2×D71)⋊C4C2318yes—
79C2×(C2×D71)⋊C4C2318yes—
80C2×C4×Dic71—24no—
81C2×C4×Dic71C2314yes—
82C71⋊#95C2318yes—
83C71⋊#95C23116yes—
84C71⋊#95C23116yes—
85C22×Q8×C71—24no—
86C22×Q8×C71—24no—
87C22×Q8×C71—24no—
88C22×Q8×C71—24no—
89C22×Q8×C71—24no—
90C22×Q8×C71D418yes—
91C22×Q8×C71C2314yes—
92C22×Q8×C71C2314yes—
93C23×C4×C71C2312yes—
94C23×C4×C71C2312yes—
95C23×C4×C71C2312yes—
96C23×C4×C71C2311yescharacteristic
97C4⋊Q8×C71—232no—
98C2×C4⋊C4×C71—216no—
99C2×C4⋊C4×C71C23116yes—
100C2×C42×C71—24no—
101C2×C42×C71C2314yes—
102C23×D71—22no—
103C23×D71—22no—
104C23×D71—24no—
105C23×D71C2×D414yes—
106C23×D71C2×Q818yes—
107C23×D71C2412yes—
108C2×Dic142—264no—
109C2×Dic142—232no—
110C2×Dic142—28no—
111C2×Dic142—216no—
112C2×Dic142—28no—
113C2×Dic142—216no—
114C2×Dic142—216no—
115C2×Dic142C2×D4116yes—
116Q8×D71—2256no—
117C22×Dic71—24no—
118C22×Dic71—22no—
119C22×Dic71—24no—
120C22×Dic71—22no—
121C22×Dic71—24no—
122C22×Dic71—24no—
123C22×Dic71—24no—
124C22×Dic71—28no—
125C22×Dic71C2×D418yes—
126C22×Dic71C2×D414yes—
127C22×Dic71C2×Q818yescomplemented
128C22×Dic71C2414yes—
129C22×Dic71C2414yes—
130C22×Dic71C2412yes—
131C22×Dic71C2414yes—
132C2×C4×D71—264no—
133C2×C4×D71—216no—
134C2×C4×D71—232no—
135C2×C4×D71—28no—
136C2×C4×D71—216no—
137C2×C4×D71—28no—
138C2×C4×D71—216no—
139C2×C4×D71C2×D4116yes—
140C4⋊Dic71—28no—
141Dic71⋊C4—216no—
142Dic71⋊C4—232no—
143(C2×D71)⋊C4—216no—
144(C2×D71)⋊C4C2×Q8132yescomplemented
145C4×Dic71—28no—
146C24×C71C2411yescharacteristic
147C2×Q8×C71—232no—
148C2×Q8×C71—28no—
149C2×Q8×C71—28no—
150C2×Q8×C71—28no—
151C2×Q8×C71—28no—
152C2×Q8×C71—28no—
153C2×Q8×C71—416no—
154C2×Q8×C71C2×D4116yes—
155C22×C4×C71—24no—
156C22×C4×C71—24no—
157C22×C4×C71—24no—
158C22×C4×C71—24no—
159C22×C4×C71—24no—
160C22×C4×C71—24no—
161C22×C4×C71—24no—
162C22×C4×C71C2×D414yes—
163C22×C4×C71C2×D414yes—
164C22×C4×C71C2×D418yes—
165C22×C4×C71C2×D414yes—
166C22×C4×C71C2×Q818yescomplemented
167C22×C4×C71C2414yes—
168C22×C4×C71C2414yes—
169C22×C4×C71C2414yes—
170C22×C4×C71C2412yes—
171C4⋊C4×C71—232no—
172C42×C71—28no—
173C23×C71C22×D412yes—
174C23×C71C22×D412yes—
175C23×C71C22×D412yes—
176C23×C71C22×Q814yes—
177C23×C712−1+414yes—
178C23×C71C2511yescharacteristic
179C22×D71—28no—
180C22×D71—28no—
181C22×D71—216no—
182C22×D71—216no—
183C22×D71—22no—
184C22×D71—22no—
185C22×D71—24no—
186C22×D71C4⋊Q8116yescomplemented
187C22×D71C22×D414yes—
188C22×D71C22×Q818yes—
189Q8×C71—232no—
190Q8×C71—416no—
191C2×C4×C71—216no—
192C2×C4×C71—216no—
193C2×C4×C71—24no—
194C2×C4×C71—24no—
195C2×C4×C71—24no—
196C2×C4×C71—24no—
197C2×C4×C71—24no—
198C2×C4×C71—24no—
199C2×C4×C71—24no—
200C2×C4×C71—48no—
201C2×C4×C71#120116yes—
202C2×C4×C71C22×D414yes—
203C2×C4×C71C22×D414yes—
204C2×C4×C71C22×D418yes—
205C2×C4×C71C22×D414yes—
206C2×C4×C71C22×Q818yescomplemented
207C2×Dic71—216no—
208C2×Dic71—28no—
209C2×Dic71—216no—
210C2×Dic71—24no—
211C2×Dic71—24no—
212C2×Dic71—22no—
213C2×Dic71—22no—
214C2×Dic71—24no—
215C2×Dic71—24no—
216C2×Dic71—24no—
217C2×Dic71—28no—
218C2×Dic71—48no—
219C2×Dic71C22×D418yes—
220C2×Dic71C22×D414yes—
221C2×Dic71C22×Q818yescomplemented
222C4×D71—264no—
223C4×D71—232no—
224Dic142—264no—
225Dic142—232no—
226C22×C71C2×#12014yes—
227C22×C71C2×C4⋊Q814yes—
228C22×C71#53614yes—
229C22×C71D4×Q818yes—
230C22×C71D4×Q818yes—
231C22×C71C23×D411yescharacteristic
232C22×C71C23×D411yescharacteristic
233C22×C71C23×D411yescharacteristic
234C22×C71C23×Q812yes—
235C22×C71C2×2−1+412yes—
236C2×D71—24no—
237C2×D71—24no—
238C2×D71—232no—
239C2×D71—28no—
240C2×D71—28no—
241C2×D71C2×C4⋊Q818yescomplemented
242C4×C71—28no—
243C4×C71—28no—
244C4×C71—44no—
245C4×C71C2×#12018yes—
246Dic71—24no—
247Dic71—28no—
248Dic71—28no—
249Dic71—44no—
250C2×#2434—711nomaximal, Sylow
251C2×C71#243418yescomplemented
252C2×C71C22×#12011yescharacteristic
253C2×C71C22×C4⋊Q811yescharacteristic
254C2×C71C2×#53611yescharacteristic
255C2×C71C2×D4×Q812yes—
256C2×C71C2×D4×Q812yes—
257D71—28no—
258C24×Q8—711no—
259C22×C4⋊Q8—711no—
260C22×C4⋊Q8D7111yescharacteristic, complemented
261C22×C22⋊Q8—711no—
262#2434—7116no—
263C2×#395—714no—
264C2×#391—711no—
265C2×#391—711no—
266C2×#385—714no—
267C2×C4×C22⋊C4—711no—
268C71C2×#243411yescharacteristic, complemented, Sylow
269C23×Q8—718no—
270C23×Q8—711no—
271C23×Q8—712no—
272C23×Q8—1428no—
273C23×Q8—1428no—
274C23×Q8—1428no—
275C23×Q8C2×D7111yescharacteristic
276C23×Q8C2×D7111yescharacteristic
277C24×C4—711no—
278C24×C4—712no—
279C2×C4⋊Q8—28no—
280C2×C4⋊Q8—718no—
281C2×C4⋊Q8—1428no—
282C2×C4⋊Q8C2×D7118yescomplemented
283C2×C22⋊Q8—718no—
284C2×C22⋊Q8—1428no—
285C22×C4⋊C4—712no—
286C22×C4⋊C4—714no—
287C22×C4⋊C4—711no—
288C22×C4⋊C4C2×D7114yes—
289C22×C22⋊C4—712no—
290C22×C22⋊C4—712no—
291C22×C42—711no—
292C22×C42C2×D7111yescharacteristic
293#395—7132no—
294#391—718no—
295#391—718no—
296#385—7132no—
297C4×C22⋊C4—718no—
298C2×#95—712no—
299C2×#95—714no—
300C2×#95—714no—
301C25—711no—
302C22×Q8—24no—
303C22×Q8—24no—
304C22×Q8—24no—
305C22×Q8—24no—
306C22×Q8—24no—
307C22×Q8—718no—
308C22×Q8—714no—
309C22×Q8—718no—
310C22×Q8—1428no—
311C22×Q8—1428no—
312C22×Q8—14232no—
313C22×Q8—14232no—
314C22×Q8—142128no—
315C22×Q8—14232no—
316C22×Q8—1424no—
317C22×Q8—1428no—
318C22×Q8—1424no—
319C22×Q8C22⋊D7118yes—
320C22×Q8C22×D7114yes—
321C22×Q8C22×D7114yes—
322C23×C4—712no—
323C23×C4—711no—
324C23×C4—712no—
325C23×C4—718no—
326C23×C4—714no—
327C23×C4—712no—
328C23×C4—718no—
329C23×C4—1428no—
330C23×C4—1428no—
331C23×C4—1424no—
332C23×C4—1428no—
333C23×C4—1424no—
334C23×C4C22×D7112yes—
335C23×C4C22×D7112yes—
336C23×C4C22×D7112yes—
337C23×C4C22×D7111yescharacteristic
338C4⋊Q8—232no—
339C4⋊Q8—14232no—
340C22⋊Q8—14232no—
341C2×C4⋊C4—216no—
342C2×C4⋊C4—714no—
343C2×C4⋊C4—718no—
344C2×C4⋊C4—7116no—
345C2×C4⋊C4—1428no—
346C2×C4⋊C4—14216no—
347C2×C4⋊C4—1424no—
348C2×C4⋊C4C22×D71116yes—
349C2×C22⋊C4—7116no—
350C2×C22⋊C4—718no—
351C2×C22⋊C4—718no—
352C2×C22⋊C4—1428no—
353C2×C42—24no—
354C2×C42—714no—
355C2×C42—1424no—
356C2×C42C22×D7114yes—
357#95—718no—
358#95—7116no—
359#95—7116no—
360C24—714no—
361C24—718no—
362C24—712no—
363C24—1422no—
364C24—1422no—
365C24—1424no—
366C24C23×D7111yescharacteristic
367C2×Q8—28no—
368C2×Q8—28no—
369C2×Q8—28no—
370C2×Q8—28no—
371C2×Q8—28no—
372C2×Q8—232no—
373C2×Q8—416no—
374C2×Q8—7116no—
375C2×Q8—14216no—
376C2×Q8—14216no—
377C2×Q8—14264no—
378C2×Q8—142256no—
379C2×Q8—1428no—
380C2×Q8—14216no—
381C2×Q8—1428no—
382C2×Q8—14232no—
383C2×Q8C2×C22⋊D71116yes—
384C22×C4—24no—
385C22×C4—24no—
386C22×C4—24no—
387C22×C4—24no—
388C22×C4—24no—
389C22×C4—24no—
390C22×C4—24no—
391C22×C4—714no—
392C22×C4—718no—
393C22×C4—718no—
394C22×C4—714no—
395C22×C4—712no—
396C22×C4—714no—
397C22×C4—7116no—
398C22×C4—714no—
399C22×C4—14216no—
400C22×C4—14216no—
401C22×C4—14264no—
402C22×C4—1424no—
403C22×C4—1428no—
404C22×C4—1424no—
405C22×C4—1424no—
406C22×C4—1422no—
407C22×C4—1422no—
408C22×C4—1424no—
409C22×C4—1424no—
410C22×C4—1428no—
411C22×C4—14216no—
412C22×C4—1428no—
413C22×C4—14232no—
414C22×C4D4×D7114yes—
415C22×C4D4×D7114yes—
416C22×C4C2×C22⋊D7118yes—
417C22×C4C2×C22⋊D7114yes—
418C22×C4Q8×D7118yescomplemented
419C22×C4C23×D7114yes—
420C22×C4C23×D7114yes—
421C22×C4C23×D7114yes—
422C22×C4C23×D7112yes—
423C4⋊C4—232no—
424C4⋊C4—14216no—
425C4⋊C4—14232no—
426C4⋊C4—1428no—
427C22⋊C4—7132no—
428C22⋊C4—14216no—
429C42—28no—
430C42—1428no—
431C23—714no—
432C23—718no—
433C23—7116no—
434C23—1422no—
435C23—1422no—
436C23—1428no—
437C23—1424no—
438C23—14216no—
439C23—14216no—
440C23—1428no—
441C23C2×D4×D7112yes—
442C23C2×D4×D7112yes—
443C23C22×C22⋊D7112yes—
444C23C2×Q8×D7114yes—
445C23#1455617614yes—
446C23C24×D7111yescharacteristic
447Q8—232no—
448Q8—416no—
449Q8—14264no—
450Q8—14232no—
451C2×C4—24no—
452C2×C4—24no—
453C2×C4—24no—
454C2×C4—24no—
455C2×C4—216no—
456C2×C4—216no—
457C2×C4—24no—
458C2×C4—24no—
459C2×C4—24no—
460C2×C4—48no—
461C2×C4—2848no—
462C2×C4—714no—
463C2×C4—718no—
464C2×C4—718no—
465C2×C4—14264no—
466C2×C4—1424no—
467C2×C4—1428no—
468C2×C4—1424no—
469C2×C4—1422no—
470C2×C4—1424no—
471C2×C4—1422no—
472C2×C4—1424no—
473C2×C4—1424no—
474C2×C4—14216no—
475C2×C4—1428no—
476C2×C4—14216no—
477C2×C4—14232no—
478C2×C4#14556096116yes—
479C2×C4C2×D4×D7114yes—
480C2×C4C2×D4×D7114yes—
481C2×C4C22×C22⋊D7118yes—
482C2×C4C22×C22⋊D7114yes—
483C2×C4C2×Q8×D7118yescomplemented
484C22—718no—
485C22—1424no—
486C22—1428no—
487C22—1428no—
488C22—1424no—
489C22—14232no—
490C22C2×#1455609614yes—
491C22C4⋊Q8×D7114yes—
492C22#1798657414yes—
493C22Q8×C22⋊D7118yes—
494C22#1798666418yes—
495C22C22×D4×D7111yescharacteristic
496C22C22×D4×D7111yescharacteristic
497C22C23×C22⋊D7111yescharacteristic
498C22C22×Q8×D7112yes—
499C22C2×#1455617612yes—
500C4—28no—
501C4—28no—
502C4—44no—
503C4—2844no—
504C4—1424no—
505C4—1428no—
506C4—1428no—
507C4C2×#1455609618yes—
508C2—1428no—
509C2#2259198118yesdirect product factor
510C2C22×#1455609611yescharacteristic
511C2C2×C4⋊Q8×D7111yescharacteristic
512C2C2×#1798657411yescharacteristic
513C2C2×Q8×C22⋊D7112yes—
514C2C2×#1798666412yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC22×C4⋊Q8×C71C2
socleC24×C71C24
prime radicalC24×D71C23
hypercenterC22×C4⋊Q8D71
hypocenterC71C2×#2434
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. C22×#14556126C2semidirect
4. #22591981C2direct (N × H)
5. C2×#17985919C2semidirect
6. C2×#17985906C2semidirect
7. C2×#17985905C2semidirect
10. C22×C4⋊Q8×C71C2semidirect
20. C2×#14556126C22semidirect
29. #17985919C22semidirect
30. #17985906C22semidirect
31. #17985905C22semidirect
40. C2×C4⋊Q8×C71C22semidirect
77. C2×(C2×D71)⋊C4Q8semidirect
127. C22×Dic71C2×Q8semidirect
144. (C2×D71)⋊C4C2×Q8semidirect
166. C22×C4×C71C2×Q8semidirect
186. C22×D71C4⋊Q8semidirect
206. C2×C4×C71C22×Q8semidirect
221. C2×Dic71C22×Q8semidirect
241. C2×D71C2×C4⋊Q8semidirect
251. C2×C71#2434semidirect
260. C22×C4⋊Q8D71semidirect
268. C71C2×#2434semidirect
282. C2×C4⋊Q8C2×D71semidirect
418. C22×C4Q8×D71semidirect
483. C2×C4C2×Q8×D71semidirect
509. C2#22591981direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Q8×D712
C22×#145561262
C22×#145561042
#225919812
C2×#179859192
C2×#179859062
C2×#179859052
C2×#179858702
C2×C4×(C2×D71)⋊C42
C22×C4⋊Q8×C712
C2×#243471