Finite Group Databasebeta

← C2×#22594239 #32164173

Subgroups — C2×#22594239 #32164173

Order 18176.

3218 conjugacy classes of subgroups.

The subgroup lattice has 576 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556122C211yesmaximal, characteristic, complemented
2C22×C4×D284C211yesmaximal, characteristic, complemented
3#22594239C2116yesmaximal, direct product factor
4C2×#17985939C211yesmaximal, characteristic, complemented
5C2×#17985936C211yesmaximal, characteristic, complemented
6C2×#17985921C212yesmaximal, complemented
7C2×#17985917C211yesmaximal, characteristic, complemented
8C2×#17985916C212yesmaximal, complemented
9C2×#17985909C211yesmaximal, characteristic
10C2×#17985877C212yesmaximal, complemented
11C2×#17985873C212yesmaximal, complemented
12C2×#382×C71C211yesmaximal, characteristic, complemented
13C23×D284C2211yescharacteristic
14C23×D284C2212yes—
15C23×C4×D71C2212yes—
16C2×#14556122—28no—
17C2×#14556122C2218yescomplemented
18C2×C4×D284—28no—
19C2×C4×D284C2218yescomplemented
20C22×C4⋊Dic71C2211yescharacteristic
21C22×C4⋊Dic71C2212yes—
22C22×Dic71⋊C4C2211yescharacteristic
23C22×Dic71⋊C4C2211yescharacteristic
24C22×Dic71⋊C4C2211yescharacteristic
25C22×(C2×D71)⋊C4C2212yes—
26C22×(C2×D71)⋊C4C2211yescharacteristic
27C22×(C2×D71)⋊C4C2212yes—
28C22×(C2×D71)⋊C4C2211yescharacteristic
29C22×(C2×D71)⋊C4C2211yescharacteristic
30C22×(C2×D71)⋊C4C2212yes—
31C22×(C2×D71)⋊C4C2212yes—
32C22×(C2×D71)⋊C4C2212yes—
33#17985939C2218yescomplemented
34#17985936C2218yescomplemented
35#17985921C22116yescomplemented
36#17985917C2218yescomplemented
37#17985916C22116yescomplemented
38#17985909C2218yes—
39#17985877C22116yescomplemented
40#17985873C22116yescomplemented
41C2×C71⋊#95C2212yes—
42C2×C71⋊#95C2212yes—
43C22×C4⋊C4×C71C2212yes—
44C22×C42×C71C2211yescharacteristic
45#382×C71C2218yescomplemented
46C2×#95×C71C2212yes—
47C2×#95×C71C2211yescharacteristic
48C2×#95×C71C2211yescharacteristic
49C24×D71C2311yescharacteristic
50C24×D71C2312yes—
51C22×D284—28no—
52C22×D284—28no—
53C22×D284—24no—
54C22×D284—44no—
55C22×D284—44no—
56C22×D284C2314yes—
57C22×D284C2318yes—
58C23×Dic71C2312yes—
59C23×Dic71C2311yescharacteristic
60C23×Dic71C2311yescharacteristic
61C23×Dic71C2311yescharacteristic
62C22×C4×D71—28no—
63C22×C4×D71—44no—
64C22×C4×D71—44no—
65C22×C4×D71C2318yes—
66#14556122—232no—
67C4×D284—232no—
68C2×C4⋊Dic71—24no—
69C2×C4⋊Dic71—44no—
70C2×C4⋊Dic71C2314yes—
71C2×C4⋊Dic71C2318yes—
72C2×Dic71⋊C4—24no—
73C2×Dic71⋊C4—24no—
74C2×Dic71⋊C4—24no—
75C2×Dic71⋊C4C2314yes—
76C2×Dic71⋊C4C2314yes—
77C2×Dic71⋊C4C2314yes—
78C2×(C2×D71)⋊C4—28no—
79C2×(C2×D71)⋊C4—28no—
80C2×(C2×D71)⋊C4—24no—
81C2×(C2×D71)⋊C4—24no—
82C2×(C2×D71)⋊C4—24no—
83C2×(C2×D71)⋊C4—44no—
84C2×(C2×D71)⋊C4—44no—
85C2×(C2×D71)⋊C4—44no—
86C2×(C2×D71)⋊C4C2318yes—
87C2×(C2×D71)⋊C4C2314yes—
88C2×(C2×D71)⋊C4C2314yes—
89C2×(C2×D71)⋊C4C2314yes—
90C2×(C2×D71)⋊C4C2318yes—
91C2×(C2×D71)⋊C4C2318yes—
92C2×(C2×D71)⋊C4C2318yes—
93C2×(C2×D71)⋊C4C2318yes—
94C71⋊#95C2318yes—
95C71⋊#95C2318yes—
96C23×C4×C71C2312yes—
97C23×C4×C71C2312yes—
98C23×C4×C71C2311yescharacteristic
99C23×C4×C71C2311yescharacteristic
100C23×C4×C71C2311yescharacteristic
101C2×C4⋊C4×C71—44no—
102C2×C4⋊C4×C71C2318yes—
103C2×C42×C71D418yescomplemented
104C2×C42×C71C2314yes—
105#95×C71C2318yes—
106#95×C71C2314yes—
107#95×C71C2314yes—
108C23×D71—24no—
109C23×D71—24no—
110C23×D71—24no—
111C23×D71—24no—
112C23×D71—24no—
113C23×D71—24no—
114C23×D71—22no—
115C23×D71—24no—
116C23×D71—22no—
117C23×D71—24no—
118C23×D71—22no—
119C23×D71#4118yes—
120C23×D71C2412yes—
121C23×D71C2414yes—
122C2×D284—232no—
123C2×D284—216no—
124C2×D284—28no—
125C2×D284—216no—
126C2×D284—48no—
127C2×D284—48no—
128C2×D284—432no—
129C22×Dic71—24no—
130C22×Dic71—22no—
131C22×Dic71—22no—
132C22×Dic71—22no—
133C22×Dic71—24no—
134C22×Dic71—24no—
135C22×Dic71—24no—
136C22×Dic71—22no—
137C22×Dic71—24no—
138C22×Dic71—22no—
139C22×Dic71C2414yes—
140C22×Dic71C2412yes—
141C22×Dic71C2412yes—
142C22×Dic71C2412yes—
143C2×C4×D71—216no—
144C2×C4×D71—48no—
145C2×C4×D71—48no—
146C2×C4×D71—432no—
147C4⋊Dic71—28no—
148C4⋊Dic71—48no—
149Dic71⋊C4—28no—
150Dic71⋊C4—28no—
151Dic71⋊C4—28no—
152(C2×D71)⋊C4—216no—
153(C2×D71)⋊C4—216no—
154(C2×D71)⋊C4—28no—
155(C2×D71)⋊C4—28no—
156(C2×D71)⋊C4—28no—
157(C2×D71)⋊C4—48no—
158(C2×D71)⋊C4—48no—
159(C2×D71)⋊C4—48no—
160C24×C71C2411yescharacteristic
161C22×C4×C71—24no—
162C22×C4×C71—24no—
163C22×C4×C71—22no—
164C22×C4×C71—22no—
165C22×C4×C71—24no—
166C22×C4×C71—24no—
167C22×C4×C71—24no—
168C22×C4×C71—24no—
169C22×C4×C71—24no—
170C22×C4×C71—24no—
171C22×C4×C71C2×D414yes—
172C22×C4×C71C2×D414yes—
173C22×C4×C71C2×D414yes—
174C22×C4×C71C2414yes—
175C22×C4×C71C2414yes—
176C22×C4×C71C2412yes—
177C22×C4×C71C2412yes—
178C22×C4×C71C2412yes—
179C4⋊C4×C71—48no—
180C42×C71C2×D4116yescomplemented
181C23×C71C22×D412yes—
182C23×C71C2×#4114yes—
183C23×C71H(5,𝔽2)12yes—
184C23×C71H(5,𝔽2)14yes—
185C23×C712−1+412yes—
186C23×C71C2511yescharacteristic
187C22×D71—216no—
188C22×D71—216no—
189C22×D71—216no—
190C22×D71—24no—
191C22×D71—24no—
192C22×D71—24no—
193C22×D71—24no—
194C22×D71—24no—
195C22×D71—24no—
196C22×D71—22no—
197C22×D71—24no—
198C22×D71—24no—
199C22×D71—22no—
200C22×D71—22no—
201C22×D71—48no—
202C22×D71—48no—
203C22×D71—48no—
204C22×D71—48no—
205C22×D71—44no—
206C22×D71—44no—
207C22×D71—44no—
208C22×D71—48no—
209C22×D71—48no—
210C22×D71C2×#4118yes—
211C2×C4×C71—28no—
212C2×C4×C71—28no—
213C2×C4×C71—28no—
214C2×C4×C71—24no—
215C2×C4×C71—22no—
216C2×C4×C71—24no—
217C2×C4×C71—22no—
218C2×C4×C71—24no—
219C2×C4×C71—24no—
220C2×C4×C71—24no—
221C2×C4×C71—24no—
222C2×C4×C71—24no—
223C2×C4×C71—24no—
224C2×C4×C71—48no—
225C2×C4×C71—48no—
226C2×C4×C71C22×D414yes—
227C2×C4×C71C22×D414yes—
228C2×C4×C71C22×D414yes—
229C2×Dic71—22no—
230C2×Dic71—22no—
231C2×Dic71—22no—
232C2×Dic71—24no—
233C2×Dic71—24no—
234C2×Dic71—22no—
235C2×Dic71—24no—
236C2×Dic71—24no—
237C2×Dic71—24no—
238C2×Dic71—22no—
239C2×Dic71—44no—
240C2×Dic71—48no—
241C2×Dic71—44no—
242C2×Dic71—44no—
243D284—232no—
244D284—432no—
245C4×D71—432no—
246C22×C71#52514yes—
247C22×C71#53514yes—
248C22×C71#53714yes—
249C22×C71#53818yes—
250C22×C71#53918yes—
251C22×C71C23×D411yescharacteristic
252C22×C71C22×#4112yes—
253C22×C71C2×H(5,𝔽2)11yescharacteristic
254C22×C71C2×H(5,𝔽2)12yes—
255C22×C71C2×2−1+411yescharacteristic
256C2×D71—28no—
257C2×D71—28no—
258C2×D71—28no—
259C2×D71—432no—
260C2×D71—44no—
261C2×D71—44no—
262C2×D71—44no—
263C2×D71—44no—
264C2×D71—42no—
265C2×D71—42no—
266C2×D71—42no—
267C2×D71—44no—
268C2×D71—44no—
269C2×D71—88no—
270C4×C71—24no—
271C4×C71—24no—
272C4×C71—24no—
273C4×C71—44no—
274C4×C71—44no—
275Dic71—42no—
276Dic71—44no—
277Dic71—42no—
278Dic71—42no—
279C2×#2636—711nomaximal, Sylow
280C2×C71#263618yescomplemented
281C2×C71C2×#52511yescharacteristic
282C2×C71C2×#53511yescharacteristic
283C2×C71C2×#53711yescharacteristic
284C2×C71C2×#53812yes—
285C2×C71C2×#53912yes—
286D71—48no—
287D71—82no—
288C22×#126—711no—
289C22×C4×D4—711no—
290#2636—7116no—
291C2×#400—711no—
292C2×#399—711no—
293C2×#396—712no—
294C2×#394—711no—
295C2×#394—712no—
296C2×#392—711no—
297C2×#386—712no—
298C2×#385—712no—
299C2×#382D7111yescharacteristic, complemented
300C71C2×#263611yescharacteristic, complemented, Sylow
301C23×D4—712no—
302C23×D4—711no—
303C24×C4—712no—
304C2×#126—718no—
305C2×#126—1428no—
306C2×C4×D4—718no—
307C2×C4×D4—1428no—
308C22×C4⋊C4—712no—
309C22×C4⋊C4—711no—
310C22×C4⋊C4—711no—
311C22×C4⋊C4—711no—
312C22×C4⋊C4—711no—
313C22×C4⋊C4C2×D7112yes—
314C22×C22⋊C4—712no—
315C22×C22⋊C4—712no—
316C22×C22⋊C4—712no—
317C22×C22⋊C4—711no—
318C22×C22⋊C4—711no—
319C22×C22⋊C4—712no—
320C22×C22⋊C4—712no—
321C22×C22⋊C4—711no—
322C22×C42C2×D7111yescharacteristic
323#400—718no—
324#399—718no—
325#396—7116no—
326#394—7116no—
327#394—718no—
328#392—718no—
329#386—7116no—
330#385—7116no—
331#382C2×D7118yescomplemented
332C2×#95—712no—
333C2×#95—712no—
334C2×#95C2×D7111yescharacteristic
335C2×#95C2×D7111yescharacteristic
336C2×#95C2×D7112yes—
337C25—712no—
338C25—711no—
339C22×D4—2844no—
340C22×D4—2844no—
341C22×D4—718no—
342C22×D4—714no—
343C22×D4—1428no—
344C22×D4—1428no—
345C22×D4—1424no—
346C23×C4—2844no—
347C23×C4—2844no—
348C23×C4—718no—
349C23×C4—711no—
350C23×C4—711no—
351C23×C4—711no—
352C23×C4—712no—
353C23×C4—1428no—
354C23×C4C22×D7112yes—
355C23×C4C22×D7112yes—
356C23×C4C22×D7111yescharacteristic
357C23×C4C22×D7111yescharacteristic
358C23×C4C22×D7111yescharacteristic
359#126—14232no—
360C4×D4—14232no—
361C2×C4⋊C4—44no—
362C2×C4⋊C4—2844no—
363C2×C4⋊C4—718no—
364C2×C4⋊C4—714no—
365C2×C4⋊C4—714no—
366C2×C4⋊C4—714no—
367C2×C4⋊C4—714no—
368C2×C4⋊C4—1424no—
369C2×C4⋊C4—1424no—
370C2×C4⋊C4—1424no—
371C2×C4⋊C4—1424no—
372C2×C4⋊C4C22×D7118yes—
373C2×C22⋊C4—2844no—
374C2×C22⋊C4—2844no—
375C2×C22⋊C4—2844no—
376C2×C22⋊C4—718no—
377C2×C22⋊C4—718no—
378C2×C22⋊C4—718no—
379C2×C22⋊C4—718no—
380C2×C22⋊C4—714no—
381C2×C22⋊C4—714no—
382C2×C22⋊C4—714no—
383C2×C22⋊C4—718no—
384C2×C22⋊C4—1428no—
385C2×C22⋊C4—1428no—
386C2×C22⋊C4—1424no—
387C2×C22⋊C4—1424no—
388C2×C22⋊C4—1424no—
389C2×C42D28418yescomplemented
390C2×C42C22×D7114yes—
391#95—718no—
392#95—718no—
393#95C22×D7118yes—
394#95C22×D7114yes—
395#95C22×D7114yes—
396C24—718no—
397C24—714no—
398C24—712no—
399C24—1422no—
400C24—1424no—
401C24—1422no—
402C24—1424no—
403C24—1422no—
404C24—1424no—
405C24—1424no—
406C24—1424no—
407C24—1424no—
408C24—1424no—
409C24—1424no—
410C24C23×D7111yescharacteristic
411C2×D4—2848no—
412C2×D4—2848no—
413C2×D4—28432no—
414C2×D4—14216no—
415C2×D4—14216no—
416C2×D4—14232no—
417C2×D4—1428no—
418C22×C4—24no—
419C22×C4—22no—
420C22×C4—24no—
421C22×C4—22no—
422C22×C4—24no—
423C22×C4—24no—
424C22×C4—24no—
425C22×C4—24no—
426C22×C4—24no—
427C22×C4—24no—
428C22×C4—28432no—
429C22×C4—2848no—
430C22×C4—2848no—
431C22×C4—712no—
432C22×C4—712no—
433C22×C4—714no—
434C22×C4—712no—
435C22×C4—1422no—
436C22×C4—1422no—
437C22×C4—1422no—
438C22×C4—1424no—
439C22×C4—1424no—
440C22×C4—1422no—
441C22×C4—1424no—
442C22×C4—1424no—
443C22×C4—1424no—
444C22×C4—1422no—
445C22×C4—14216no—
446C22×C4C2×D28414yes—
447C22×C4C2×D28414yes—
448C22×C4C2×D28414yes—
449C22×C4C23×D7114yes—
450C22×C4C23×D7114yes—
451C22×C4C23×D7112yes—
452C22×C4C23×D7112yes—
453C22×C4C23×D7112yes—
454C4⋊C4—48no—
455C4⋊C4—2848no—
456C4⋊C4—1428no—
457C4⋊C4—1428no—
458C4⋊C4—1428no—
459C4⋊C4—1428no—
460C22⋊C4—2848no—
461C22⋊C4—2848no—
462C22⋊C4—2848no—
463C22⋊C4—14216no—
464C22⋊C4—14216no—
465C22⋊C4—1428no—
466C22⋊C4—1428no—
467C22⋊C4—1428no—
468C42C2×D284116yescomplemented
469C23—2848no—
470C23—2848no—
471C23—2848no—
472C23—2848no—
473C23—2844no—
474C23—2844no—
475C23—2848no—
476C23—2848no—
477C23—2844no—
478C23—718no—
479C23—1422no—
480C23—1424no—
481C23—1422no—
482C23—1424no—
483C23—1422no—
484C23—1424no—
485C23—1424no—
486C23—1424no—
487C23—1424no—
488C23—1424no—
489C23—1424no—
490C23—14216no—
491C23—14216no—
492C23—14216no—
493C23C22×D28412yes—
494C23#41×D7114yes—
495C23#1455617312yes—
496C23#1455617414yes—
497C23#1455617612yes—
498C23C24×D7111yescharacteristic
499D4—28432no—
500D4—14232no—
501C2×C4—28no—
502C2×C4—24no—
503C2×C4—22no—
504C2×C4—24no—
505C2×C4—22no—
506C2×C4—28no—
507C2×C4—28no—
508C2×C4—24no—
509C2×C4—24no—
510C2×C4—24no—
511C2×C4—24no—
512C2×C4—24no—
513C2×C4—24no—
514C2×C4—48no—
515C2×C4—48no—
516C2×C4—28432no—
517C2×C4—2848no—
518C2×C4—2844no—
519C2×C4—2844no—
520C2×C4—2844no—
521C2×C4—1422no—
522C2×C4—1422no—
523C2×C4—1422no—
524C2×C4—1424no—
525C2×C4—1424no—
526C2×C4—1422no—
527C2×C4—1424no—
528C2×C4—1424no—
529C2×C4—1424no—
530C2×C4—1422no—
531C2×C4C22×D28414yes—
532C2×C4C22×D28414yes—
533C2×C4C22×D28414yes—
534C22—2844no—
535C22—28432no—
536C22—2844no—
537C22—2844no—
538C22—2844no—
539C22—2842no—
540C22—2842no—
541C22—2842no—
542C22—2844no—
543C22—2844no—
544C22—5688no—
545C22—1428no—
546C22—1428no—
547C22—1428no—
548C22#1798651114yes—
549C22#1798656814yes—
550C22#1798658014yes—
551C22#1798658318yes—
552C22#1798659718yes—
553C22C23×D28411yescharacteristic
554C22C2×#41×D7112yes—
555C22C2×#1455617311yescharacteristic
556C22C2×#1455617412yes—
557C22C2×#1455617611yescharacteristic
558C4—24no—
559C4—24no—
560C4—24no—
561C4—44no—
562C4—44no—
563C4—2842no—
564C4—2844no—
565C4—2842no—
566C4—2842no—
567C2—2848no—
568C2—5682no—
569C2#2259423918yesdirect product factor
570C2C2×#1798651111yescharacteristic
571C2C2×#1798656811yescharacteristic
572C2C2×#1798658011yescharacteristic
573C2C2×#1798658312yes—
574C2C2×#1798659712yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC2×#382×C71C2
socleC24×C71C24
prime radicalC2×#17985909C2
hypercenterC2×#382D71
hypocenterC71C2×#2636
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
1. C22×#14556122C2semidirect
2. C22×C4×D284C2semidirect
3. #22594239C2direct (N × H)
4. C2×#17985939C2semidirect
5. C2×#17985936C2semidirect
6. C2×#17985921C2semidirect
7. C2×#17985917C2semidirect
8. C2×#17985916C2semidirect
10. C2×#17985877C2semidirect
11. C2×#17985873C2semidirect
12. C2×#382×C71C2semidirect
17. C2×#14556122C22semidirect
19. C2×C4×D284C22semidirect
33. #17985939C22semidirect
34. #17985936C22semidirect
35. #17985921C22semidirect
36. #17985917C22semidirect
37. #17985916C22semidirect
39. #17985877C22semidirect
40. #17985873C22semidirect
45. #382×C71C22semidirect
103. C2×C42×C71D4semidirect
180. C42×C71C2×D4semidirect
280. C2×C71#2636semidirect
299. C2×#382D71semidirect
300. C71C2×#2636semidirect
331. #382C2×D71semidirect
389. C2×C42D284semidirect
468. C42C2×D284semidirect
569. C2#22594239direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561222
C22×C4×D2842
#225942392
C2×#179859392
C2×#179859362
C2×#179859212
C2×#179859172
C2×#179859162
C2×#179859092
C2×#179858772
C2×#179858732
C2×#382×C712
C2×#263671