Finite Group Databasebeta

← C2×#22594152 #32163819

Subgroups — C2×#22594152 #32163819

Order 18176.

2894 conjugacy classes of subgroups.

The subgroup lattice has 520 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556104C211yesmaximal, characteristic
2C22×C4⋊C4×D71C211yesmaximal, characteristic
3#22594152C2116yesmaximal, direct product factor
4C2×#17985939C211yesmaximal, characteristic, complemented
5C2×#17985938C211yesmaximal, characteristic, complemented
6C2×#17985933C212yesmaximal, complemented
7C2×#17985930C212yesmaximal, complemented
8C2×#17985918C211yesmaximal, characteristic, complemented
9C2×#17985870C212yesmaximal
10C2×#17985861C212yesmaximal
11C2×#17985858C211yesmaximal, characteristic
12C2×#395×C71C211yesmaximal, characteristic, complemented
13C23×C4×D71C2211yescharacteristic
14C23×C4×D71C2211yescharacteristic
15C23×C4×D71C2211yescharacteristic
16C2×#14556104—28no—
17C2×#14556104C2218yes—
18C22×C4⋊Dic71C2211yescharacteristic
19C22×C4⋊Dic71C2211yescharacteristic
20C22×Dic71⋊C4C2211yescharacteristic
21C22×Dic71⋊C4C2211yescharacteristic
22C22×Dic71⋊C4C2212yes—
23C22×Dic71⋊C4C2212yes—
24C22×Dic71⋊C4C2212yes—
25C2×C4⋊C4×D71—28no—
26C2×C4⋊C4×D71C2218yes—
27C22×(C2×D71)⋊C4C2212yes—
28C22×(C2×D71)⋊C4C2212yes—
29#17985939C2218yescomplemented
30#17985938C2218yescomplemented
31#17985933C22116yescomplemented
32#17985930C22116yescomplemented
33#17985918C2218yescomplemented
34#17985870C22116yes—
35#17985861C22116yes—
36#17985858C2218yes—
37C2×C71⋊#95C2212yes—
38C2×C71⋊#95C2212yes—
39C2×C71⋊#95C2212yes—
40C2×C71⋊#95C2211yescharacteristic
41C2×C71⋊#95C2212yes—
42C2×C71⋊#95C2212yes—
43C23×Q8×C71C2211yescharacteristic
44C22×C4⋊C4×C71C2211yescharacteristic
45C22×C4⋊C4×C71C2212yes—
46#395×C71C2218yescomplemented
47C2×#95×C71C2212yes—
48C2×#95×C71C2211yescharacteristic
49C24×D71C2311yescharacteristic
50C23×Dic71C2311yescharacteristic
51C23×Dic71C2312yes—
52C23×Dic71C2312yes—
53C23×Dic71C2311yescharacteristic
54C23×Dic71C2311yescharacteristic
55C22×C4×D71—24no—
56C22×C4×D71—24no—
57C22×C4×D71—24no—
58C22×C4×D71—44no—
59C22×C4×D71—44no—
60C22×C4×D71D418yes—
61C22×C4×D71Q818yescomplemented
62C22×C4×D71C2314yes—
63C22×C4×D71C2314yes—
64C22×C4×D71C2314yes—
65#14556104—232no—
66C2×C4⋊Dic71—24no—
67C2×C4⋊Dic71—24no—
68C2×C4⋊Dic71C2314yes—
69C2×C4⋊Dic71C2314yes—
70C2×Dic71⋊C4—24no—
71C2×Dic71⋊C4—28no—
72C2×Dic71⋊C4—24no—
73C2×Dic71⋊C4—44no—
74C2×Dic71⋊C4—44no—
75C2×Dic71⋊C4C2314yes—
76C2×Dic71⋊C4C2314yes—
77C2×Dic71⋊C4C2318yes—
78C2×Dic71⋊C4C2318yes—
79C2×Dic71⋊C4C2318yes—
80C4⋊C4×D71—232no—
81C2×(C2×D71)⋊C4—28no—
82C2×(C2×D71)⋊C4—28no—
83C2×(C2×D71)⋊C4C2318yes—
84C2×(C2×D71)⋊C4C2318yes—
85C71⋊#95C2314yes—
86C71⋊#95C2318yes—
87C71⋊#95C2318yes—
88C71⋊#95C2318yes—
89C71⋊#95C2318yes—
90C71⋊#95C2318yes—
91C22×Q8×C71—24no—
92C22×Q8×C71—44no—
93C22×Q8×C71C2314yes—
94C23×C4×C71C2311yescharacteristic
95C23×C4×C71C2312yes—
96C23×C4×C71C2312yes—
97C23×C4×C71C2311yescharacteristic
98C23×C4×C71C2311yescharacteristic
99C2×C4⋊C4×C71—24no—
100C2×C4⋊C4×C71—44no—
101C2×C4⋊C4×C71C2314yes—
102C2×C4⋊C4×C71C2318yes—
103#95×C71C2314yes—
104#95×C71C2318yes—
105C23×D71—24no—
106C23×D71—24no—
107C23×D71C2×D414yes—
108C23×D71C2×Q814yes—
109C23×D71#4114yes—
110C23×D71C2412yes—
111C22×Dic71—22no—
112C22×Dic71—22no—
113C22×Dic71—24no—
114C22×Dic71—22no—
115C22×Dic71—24no—
116C22×Dic71—24no—
117C22×Dic71—24no—
118C22×Dic71—24no—
119C22×Dic71—28no—
120C22×Dic71—24no—
121C22×Dic71C2×D414yes—
122C22×Dic71C2×Q814yes—
123C22×Dic71C2412yes—
124C22×Dic71C2414yes—
125C22×Dic71C2414yes—
126C22×Dic71C2412yes—
127C22×Dic71C2412yes—
128C2×C4×D71—232no—
129C2×C4×D71—28no—
130C2×C4×D71—28no—
131C2×C4×D71—28no—
132C2×C4×D71—416no—
133C2×C4×D71—48no—
134C2×C4×D71—48no—
135C2×C4×D71—416no—
136C2×C4×D71C2×D4116yes—
137C2×C4×D71C2×Q8116yescomplemented
138C4⋊Dic71—28no—
139C4⋊Dic71—28no—
140Dic71⋊C4—28no—
141Dic71⋊C4—28no—
142Dic71⋊C4—216no—
143Dic71⋊C4—48no—
144Dic71⋊C4—48no—
145(C2×D71)⋊C4—216no—
146(C2×D71)⋊C4—216no—
147C24×C71C2411yescharacteristic
148C2×Q8×C71—28no—
149C2×Q8×C71—48no—
150C2×Q8×C71—416no—
151C22×C4×C71—22no—
152C22×C4×C71—22no—
153C22×C4×C71—24no—
154C22×C4×C71—22no—
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×Q814yes—
164C22×C4×C71C2412yes—
165C22×C4×C71C2414yes—
166C22×C4×C71C2414yes—
167C22×C4×C71C2412yes—
168C22×C4×C71C2412yes—
169C4⋊C4×C71—28no—
170C4⋊C4×C71—48no—
171C23×C71C22×D412yes—
172C23×C71C22×Q812yes—
173C23×C71C2×#4112yes—
174C23×C71H(5,𝔽2)14yes—
175C23×C712−1+414yes—
176C23×C71C2511yescharacteristic
177C22×D71—28no—
178C22×D71—28no—
179C22×D71—216no—
180C22×D71—216no—
181C22×D71—24no—
182C22×D71—24no—
183C22×D71C22⋊Q8116yes—
184C22×D71C22×D414yes—
185C22×D71C22×Q814yes—
186C22×D71C2×#4114yes—
187Q8×C71—416no—
188C2×C4×C71—28no—
189C2×C4×C71—28no—
190C2×C4×C71—22no—
191C2×C4×C71—22no—
192C2×C4×C71—24no—
193C2×C4×C71—22no—
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—24no—
201C2×C4×C71—48no—
202C2×C4×C71—44no—
203C2×C4×C71—48no—
204C2×C4×C71C22×D414yes—
205C2×C4×C71C22×Q814yes—
206C2×Dic71—28no—
207C2×Dic71—28no—
208C2×Dic71—22no—
209C2×Dic71—22no—
210C2×Dic71—24no—
211C2×Dic71—24no—
212C2×Dic71—22no—
213C2×Dic71—24no—
214C2×Dic71—24no—
215C2×Dic71—24no—
216C2×Dic71—28no—
217C2×Dic71—24no—
218C2×Dic71—44no—
219C2×Dic71—48no—
220C2×Dic71—48no—
221C2×Dic71C22×D414yes—
222C2×Dic71C22×Q814yes—
223C4×D71—232no—
224C4×D71—416no—
225C4×D71—416no—
226C22×C71C2×C22⋊Q814yes—
227C22×C71#53414yes—
228C22×C71#53614yes—
229C22×C71#53918yes—
230C22×C71#54418yes—
231C22×C71C23×D411yescharacteristic
232C22×C71C23×Q811yescharacteristic
233C22×C71C22×#4111yescharacteristic
234C22×C71C2×H(5,𝔽2)12yes—
235C22×C71C2×2−1+412yes—
236C2×D71—232no—
237C2×D71—24no—
238C2×D71—24no—
239C2×D71—28no—
240C2×D71—28no—
241C2×D71C2×C22⋊Q818yes—
242C4×C71—24no—
243C4×C71—24no—
244C4×C71—42no—
245C4×C71—44no—
246C4×C71—44no—
247Dic71—24no—
248Dic71—24no—
249Dic71—42no—
250Dic71—44no—
251Dic71—44no—
252C2×#2627—711nomaximal, Sylow
253C2×C71#262718yescomplemented
254C2×C71C22×C22⋊Q811yescharacteristic
255C2×C71C2×#53411yescharacteristic
256C2×C71C2×#53611yescharacteristic
257C2×C71C2×#53912yes—
258C2×C71C2×#54412yes—
259D71—28no—
260C22×C22⋊Q8—711no—
261C23×C4⋊C4—711no—
262#2627—7116no—
263C2×#400—711no—
264C2×#400—711no—
265C2×#398—712no—
266C2×#398—712no—
267C2×#395—711no—
268C2×#395D7111yescharacteristic, complemented
269C2×#385—712no—
270C2×#381—712no—
271C2×#380—711no—
272C71C2×#262711yescharacteristic, complemented, Sylow
273C23×Q8C2×D7111yescharacteristic
274C24×C4—711no—
275C24×C4—711no—
276C24×C4—711no—
277C2×C22⋊Q8—718no—
278C2×C22⋊Q8—1428no—
279C22×C4⋊C4—712no—
280C22×C4⋊C4—712no—
281C22×C4⋊C4—711no—
282C22×C4⋊C4—711no—
283C22×C4⋊C4—711no—
284C22×C4⋊C4—712no—
285C22×C4⋊C4—711no—
286C22×C4⋊C4—718no—
287C22×C4⋊C4—1428no—
288C22×C4⋊C4C2×D7111yescharacteristic
289C22×C4⋊C4C2×D7112yes—
290C22×C22⋊C4—712no—
291C22×C22⋊C4—712no—
292#400—718no—
293#400—718no—
294#398—7116no—
295#398—7116no—
296#395—718no—
297#395C2×D7118yescomplemented
298#385—7116no—
299#381—7116no—
300#380—718no—
301C2×#95—712no—
302C2×#95—711no—
303C2×#95—712no—
304C2×#95—712no—
305C2×#95—712no—
306C2×#95—712no—
307C2×#95C2×D7112yes—
308C2×#95C2×D7111yescharacteristic
309C25—711no—
310C22×Q8—24no—
311C22×Q8—44no—
312C22×Q8C22×D7114yes—
313C23×C4—2844no—
314C23×C4—2844no—
315C23×C4—718no—
316C23×C4—714no—
317C23×C4—714no—
318C23×C4—711no—
319C23×C4—711no—
320C23×C4—718no—
321C23×C4—714no—
322C23×C4—712no—
323C23×C4—712no—
324C23×C4—711no—
325C23×C4—1424no—
326C23×C4—1424no—
327C23×C4—1424no—
328C23×C4C22×D7112yes—
329C23×C4C22×D7112yes—
330C23×C4C22×D7111yescharacteristic
331C23×C4C22×D7111yescharacteristic
332C23×C4C22×D7111yescharacteristic
333C22⋊Q8—14232no—
334C2×C4⋊C4—24no—
335C2×C4⋊C4—44no—
336C2×C4⋊C4—2844no—
337C2×C4⋊C4—2844no—
338C2×C4⋊C4—718no—
339C2×C4⋊C4—718no—
340C2×C4⋊C4—714no—
341C2×C4⋊C4—714no—
342C2×C4⋊C4—714no—
343C2×C4⋊C4—718no—
344C2×C4⋊C4—714no—
345C2×C4⋊C4—14232no—
346C2×C4⋊C4—1424no—
347C2×C4⋊C4—1424no—
348C2×C4⋊C4—1428no—
349C2×C4⋊C4—1424no—
350C2×C4⋊C4—1424no—
351C2×C4⋊C4C22×D7114yes—
352C2×C4⋊C4C22×D7118yes—
353C2×C22⋊C4—718no—
354C2×C22⋊C4—718no—
355C2×C22⋊C4—1428no—
356C2×C22⋊C4—1428no—
357#95—714no—
358#95—718no—
359#95—718no—
360#95—718no—
361#95—718no—
362#95—718no—
363#95C22×D7114yes—
364#95C22×D7118yes—
365C24—714no—
366C24—714no—
367C24—714no—
368C24—712no—
369C24—1424no—
370C24—1424no—
371C24C23×D7111yescharacteristic
372C2×Q8—28no—
373C2×Q8—48no—
374C2×Q8—416no—
375C22×C4—22no—
376C22×C4—22no—
377C22×C4—24no—
378C22×C4—24no—
379C22×C4—22no—
380C22×C4—24no—
381C22×C4—24no—
382C22×C4—24no—
383C22×C4—24no—
384C22×C4—24no—
385C22×C4—24no—
386C22×C4—2848no—
387C22×C4—28416no—
388C22×C4—2848no—
389C22×C4—28416no—
390C22×C4—7116no—
391C22×C4—714no—
392C22×C4—714no—
393C22×C4—712no—
394C22×C4—712no—
395C22×C4—7116no—
396C22×C4—714no—
397C22×C4—714no—
398C22×C4—712no—
399C22×C4—1428no—
400C22×C4—1428no—
401C22×C4—1428no—
402C22×C4—14232no—
403C22×C4—1424no—
404C22×C4—1422no—
405C22×C4—1424no—
406C22×C4—1424no—
407C22×C4—1424no—
408C22×C4—1428no—
409C22×C4—1424no—
410C22×C4—1422no—
411C22×C4—1422no—
412C22×C4—1424no—
413C22×C4D4×D7114yes—
414C22×C4Q8×D7114yes—
415C22×C4C23×D7114yes—
416C22×C4C23×D7112yes—
417C22×C4C23×D7114yes—
418C22×C4C23×D7112yes—
419C22×C4C23×D7112yes—
420C4⋊C4—28no—
421C4⋊C4—48no—
422C4⋊C4—2848no—
423C4⋊C4—2848no—
424C4⋊C4—1428no—
425C4⋊C4—14216no—
426C4⋊C4—1428no—
427C4⋊C4—1428no—
428C4⋊C4—1428no—
429C22⋊C4—14216no—
430C22⋊C4—14216no—
431C23—714no—
432C23—714no—
433C23—714no—
434C23—7116no—
435C23—1424no—
436C23—1428no—
437C23—1424no—
438C23—14216no—
439C23—14216no—
440C23—1428no—
441C23C2×D4×D7112yes—
442C23C2×Q8×D7112yes—
443C23#41×D7112yes—
444C23#1455617314yes—
445C23#1455617614yes—
446C23C24×D7111yescharacteristic
447Q8—416no—
448C2×C4—22no—
449C2×C4—22no—
450C2×C4—24no—
451C2×C4—28no—
452C2×C4—28no—
453C2×C4—24no—
454C2×C4—22no—
455C2×C4—24no—
456C2×C4—24no—
457C2×C4—24no—
458C2×C4—24no—
459C2×C4—24no—
460C2×C4—24no—
461C2×C4—48no—
462C2×C4—44no—
463C2×C4—48no—
464C2×C4—28416no—
465C2×C4—28416no—
466C2×C4—2848no—
467C2×C4—2848no—
468C2×C4—2844no—
469C2×C4—714no—
470C2×C4—714no—
471C2×C4—14232no—
472C2×C4—1424no—
473C2×C4—1422no—
474C2×C4—1424no—
475C2×C4—1424no—
476C2×C4—1424no—
477C2×C4—1428no—
478C2×C4—1424no—
479C2×C4—1422no—
480C2×C4—1422no—
481C2×C4—1424no—
482C2×C4—1428no—
483C2×C4—1428no—
484C2×C4C2×D4×D7114yes—
485C2×C4C2×Q8×D7114yes—
486C22—718no—
487C22—1428no—
488C22—14232no—
489C22—1424no—
490C22—1424no—
491C22—1428no—
492C22C22⋊Q8×D7114yes—
493C22#1798655914yes—
494C22#1798657414yes—
495C22#1798659518yes—
496C22#1798662618yes—
497C22C22×D4×D7111yescharacteristic
498C22C22×Q8×D7111yescharacteristic
499C22C2×#41×D7111yescharacteristic
500C22C2×#1455617312yes—
501C22C2×#1455617612yes—
502C4—24no—
503C4—24no—
504C4—42no—
505C4—44no—
506C4—44no—
507C4—2842no—
508C4—2844no—
509C4—2844no—
510C4—1424no—
511C4—1424no—
512C2—1428no—
513C2#2259415218yesdirect product factor
514C2C2×C22⋊Q8×D7111yescharacteristic
515C2C2×#1798655911yescharacteristic
516C2C2×#1798657411yescharacteristic
517C2C2×#1798659512yes—
518C2C2×#1798662612yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC2×#395×C71C2
socleC24×C71C24
prime radicalC24×D71C23
hypercenterC2×#395D71
hypocenterC71C2×#2627
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#395

Complements

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

NH ≅ G/Ntype
3. #22594152C2direct (N × H)
4. C2×#17985939C2semidirect
5. C2×#17985938C2semidirect
6. C2×#17985933C2semidirect
7. C2×#17985930C2semidirect
8. C2×#17985918C2semidirect
12. C2×#395×C71C2semidirect
29. #17985939C22semidirect
30. #17985938C22semidirect
31. #17985933C22semidirect
32. #17985930C22semidirect
33. #17985918C22semidirect
46. #395×C71C22semidirect
61. C22×C4×D71Q8semidirect
137. C2×C4×D71C2×Q8semidirect
253. C2×C71#2627semidirect
268. C2×#395D71semidirect
272. C71C2×#2627semidirect
297. #395C2×D71semidirect
513. C2#22594152direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561042
C22×C4⋊C4×D712
#225941522
C2×#179859392
C2×#179859382
C2×#179859332
C2×#179859302
C2×#179859182
C2×#179858702
C2×#179858612
C2×#179858582
C2×#395×C712
C2×#262771