Finite Group Databasebeta

← C2×#22594480 #32164190

Subgroups — C2×#22594480 #32164190

Order 18176.

3002 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×#14556116C211yesmaximal, characteristic, complemented
2#22594480C2116yesmaximal, direct product factor
3C2×#17985921C212yesmaximal, complemented
4C2×#17985919C211yesmaximal, characteristic, complemented
5C2×#17985916C211yesmaximal, characteristic, complemented
6C2×#17985915C212yesmaximal, complemented
7C2×#17985911C211yesmaximal, characteristic, complemented
8C2×#17985908C211yesmaximal, characteristic
9C2×#17985899C212yesmaximal, complemented
10C2×#17985889C212yesmaximal, complemented
11C2×C4×C4⋊Dic71C211yesmaximal, characteristic, complemented
12C22×#126×C71C211yesmaximal, characteristic, complemented
13C23×Dic142C2211yescharacteristic
14C23×D284C2211yescharacteristic
15C23×C22⋊D71C2212yes—
16C2×#14556116—28no—
17C2×#14556116C2218yescomplemented
18C22×C4⋊Dic71C2212yes—
19C22×Dic71⋊C4C2212yes—
20C22×C22⋊Dic71C2212yes—
21C22×(C2×D71)⋊C4C2212yes—
22C22×(C2×D71)⋊C4C2212yes—
23C22×(C2×D71)⋊C4C2212yes—
24C22×(C2×D71)⋊C4C2212yes—
25C22×(C2×D71)⋊C4C2212yes—
26C22×C4×Dic71C2212yes—
27#17985921C22116yescomplemented
28#17985919C2218yescomplemented
29#17985916C2218yescomplemented
30#17985915C22116yescomplemented
31#17985911C2218yescomplemented
32#17985908C2218yes—
33#17985899C22116yescomplemented
34#17985889C22116yescomplemented
35C4×C4⋊Dic71C2218yescomplemented
36C2×C71⋊#95C2211yescharacteristic
37C2×C71⋊#95C2212yes—
38C2×C71⋊#95C2212yes—
39C2×C71⋊#95C2211yescharacteristic
40C2×#126×C71—28no—
41C2×#126×C71C2218yescomplemented
42C22×C4⋊C4×C71C2211yescharacteristic
43C22×C4⋊C4×C71C2211yescharacteristic
44C22×C4⋊C4×C71C2211yescharacteristic
45C22×C22⋊C4×C71C2211yescharacteristic
46C22×C22⋊C4×C71C2211yescharacteristic
47C22×C22⋊C4×C71C2211yescharacteristic
48C22×C42×C71C2211yescharacteristic
49C24×D71C2312yes—
50C22×Dic142—24no—
51C22×Dic142—44no—
52C22×Dic142C2314yes—
53C22×D284—24no—
54C22×D284—44no—
55C22×D284C2314yes—
56C22×C22⋊D71—28no—
57C22×C22⋊D71—44no—
58C22×C22⋊D71—44no—
59C22×C22⋊D71C2318yes—
60C23×Dic71C2312yes—
61C23×Dic71C2312yes—
62C23×Dic71C2312yes—
63#14556116—232no—
64C2×C4⋊Dic71—28no—
65C2×C4⋊Dic71C2318yes—
66C2×Dic71⋊C4—44no—
67C2×Dic71⋊C4C2318yes—
68C2×C22⋊Dic71—44no—
69C2×C22⋊Dic71C2318yes—
70C2×(C2×D71)⋊C4—28no—
71C2×(C2×D71)⋊C4—28no—
72C2×(C2×D71)⋊C4—28no—
73C2×(C2×D71)⋊C4—44no—
74C2×(C2×D71)⋊C4—44no—
75C2×(C2×D71)⋊C4C2318yes—
76C2×(C2×D71)⋊C4C2318yes—
77C2×(C2×D71)⋊C4C2318yes—
78C2×(C2×D71)⋊C4C2318yes—
79C2×(C2×D71)⋊C4C2318yes—
80C2×C4×Dic71—44no—
81C2×C4×Dic71C2318yes—
82C71⋊#95C2314yes—
83C71⋊#95C2314yes—
84C71⋊#95C2318yes—
85C71⋊#95C2318yes—
86C25×C71C2311yescharacteristic
87C23×C4×C71C2311yescharacteristic
88C23×C4×C71C2311yescharacteristic
89C23×C4×C71C2311yescharacteristic
90C23×C4×C71C2311yescharacteristic
91C23×C4×C71C2311yescharacteristic
92C23×C4×C71C2311yescharacteristic
93#126×C71—232no—
94C2×C4⋊C4×C71—24no—
95C2×C4⋊C4×C71—24no—
96C2×C4⋊C4×C71—24no—
97C2×C4⋊C4×C71C2314yes—
98C2×C4⋊C4×C71C2314yes—
99C2×C4⋊C4×C71C2314yes—
100C2×C22⋊C4×C71—24no—
101C2×C22⋊C4×C71—24no—
102C2×C22⋊C4×C71—24no—
103C2×C22⋊C4×C71C2314yes—
104C2×C22⋊C4×C71C2314yes—
105C2×C22⋊C4×C71C2314yes—
106C2×C42×C71D418yescomplemented
107C2×C42×C71C2314yes—
108C23×D71—24no—
109C23×D71—24no—
110C23×D71—24no—
111C23×D71—24no—
112C23×D71—24no—
113C23×D71—24no—
114C23×D71—24no—
115C23×D71C2414yes—
116C2×Dic142—28no—
117C2×Dic142—48no—
118C2×Dic142—416no—
119C2×D284—28no—
120C2×D284—48no—
121C2×D284—416no—
122C2×C22⋊D71—216no—
123C2×C22⋊D71—48no—
124C2×C22⋊D71—48no—
125C2×C22⋊D71—432no—
126C22×Dic71—24no—
127C22×Dic71—24no—
128C22×Dic71—24no—
129C22×Dic71—24no—
130C22×Dic71—24no—
131C22×Dic71—24no—
132C22×Dic71—24no—
133C22×Dic71—24no—
134C22×Dic71#4118yes—
135C22×Dic71C2414yes—
136C22×Dic71C2414yes—
137C22×Dic71C2414yes—
138C4⋊Dic71—216no—
139Dic71⋊C4—48no—
140C22⋊Dic71—48no—
141(C2×D71)⋊C4—216no—
142(C2×D71)⋊C4—216no—
143(C2×D71)⋊C4—216no—
144(C2×D71)⋊C4—48no—
145(C2×D71)⋊C4—48no—
146C4×Dic71—48no—
147C24×C71—22no—
148C24×C71—24no—
149C24×C71—22no—
150C24×C71—24no—
151C24×C71—22no—
152C24×C71C2412yes—
153C24×C71C2411yescharacteristic
154C22×C4×C71—24no—
155C22×C4×C71—24no—
156C22×C4×C71—22no—
157C22×C4×C71—22no—
158C22×C4×C71—22no—
159C22×C4×C71—22no—
160C22×C4×C71—22no—
161C22×C4×C71—24no—
162C22×C4×C71—22no—
163C22×C4×C71—24no—
164C22×C4×C71—22no—
165C22×C4×C71C2×D414yes—
166C22×C4×C71C2×D414yes—
167C22×C4×C71C2×D414yes—
168C22×C4×C71C2412yes—
169C22×C4×C71C2412yes—
170C22×C4×C71C2412yes—
171C22×C4×C71C2412yes—
172C22×C4×C71C2412yes—
173C22×C4×C71C2412yes—
174C4⋊C4×C71—28no—
175C4⋊C4×C71—28no—
176C4⋊C4×C71—28no—
177C22⋊C4×C71—28no—
178C22⋊C4×C71—28no—
179C22⋊C4×C71—28no—
180C42×C71C2×D4116yescomplemented
181C23×C71—22no—
182C23×C71—24no—
183C23×C71—24no—
184C23×C71—22no—
185C23×C71—22no—
186C23×C71—44no—
187C23×C71—44no—
188C23×C71—44no—
189C23×C71—48no—
190C23×C71—48no—
191C23×C71C22×D412yes—
192C23×C71C2×#4114yes—
193C23×C71H(5,𝔽2)14yes—
194C23×C71H(5,𝔽2)12yes—
195C23×C712−1+412yes—
196C23×C71C2511yescharacteristic
197C22×D71—24no—
198C22×D71—24no—
199C22×D71—24no—
200C22×D71—24no—
201C22×D71—24no—
202C22×D71—24no—
203C22×D71—24no—
204C22×D71—48no—
205C22×D71—48no—
206C22×D71—48no—
207C22×D71—48no—
208C22×D71—48no—
209C22×D71—48no—
210C22×D71—48no—
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—22no—
219C2×C4×C71—22no—
220C2×C4×C71—22no—
221C2×C4×C71—24no—
222C2×C4×C71—22no—
223C2×C4×C71—24no—
224C2×C4×C71—22no—
225C2×C4×C71—44no—
226C2×C4×C71—44no—
227C2×C4×C71—44no—
228C2×C4×C71C22×D414yes—
229C2×C4×C71C22×D414yes—
230C2×C4×C71C22×D414yes—
231C22⋊D71—432no—
232C2×Dic71—216no—
233C2×Dic71—24no—
234C2×Dic71—24no—
235C2×Dic71—24no—
236C2×Dic71—24no—
237C2×Dic71—24no—
238C2×Dic71—24no—
239C2×Dic71—24no—
240C2×Dic71—24no—
241C2×Dic71—48no—
242C2×Dic71—48no—
243C2×Dic71C2×#4118yes—
244D284—416no—
245Dic142—416no—
246C22×C71—42no—
247C22×C71—42no—
248C22×C71—42no—
249C22×C71—44no—
250C22×C71—44no—
251C22×C71—88no—
252C22×C71#53214yes—
253C22×C71#53514yes—
254C22×C71#53714yes—
255C22×C71#53818yes—
256C22×C71#54218yes—
257C22×C71C23×D411yescharacteristic
258C22×C71C22×#4112yes—
259C22×C71C2×H(5,𝔽2)12yes—
260C22×C71C2×H(5,𝔽2)11yescharacteristic
261C22×C71C2×2−1+411yescharacteristic
262C2×D71—44no—
263C2×D71—44no—
264C2×D71—44no—
265C2×D71—44no—
266C2×D71—44no—
267C2×D71—44no—
268C2×D71—44no—
269C2×D71—816no—
270C4×C71—24no—
271C4×C71—24no—
272C4×C71—24no—
273C4×C71—42no—
274C4×C71—42no—
275C4×C71—42no—
276Dic71—28no—
277Dic71—44no—
278Dic71—44no—
279C2×#2662—711nomaximal, Sylow
280C2×C71—82no—
281C2×C71#266218yescomplemented
282C2×C71C2×#53211yescharacteristic
283C2×C71C2×#53511yescharacteristic
284C2×C71C2×#53711yescharacteristic
285C2×C71C2×#53812yes—
286C2×C71C2×#54212yes—
287D71—84no—
288C22×#126D7111yescharacteristic, complemented
289C22×#124—711no—
290#2662—7116no—
291C2×#396—712no—
292C2×#395—711no—
293C2×#394—711no—
294C2×#394—712no—
295C2×#393—711no—
296C2×#392—711no—
297C2×#390—712no—
298C2×#388—712no—
299C2×C4×C4⋊C4—711no—
300C71C2×#266211yescharacteristic, complemented, Sylow
301C23×Q8—711no—
302C23×D4—712no—
303C23×D4—711no—
304C2×#126—28no—
305C2×#126C2×D7118yescomplemented
306C2×#124—718no—
307C2×#124—1428no—
308C22×C4⋊C4—712no—
309C22×C4⋊C4—712no—
310C22×C4⋊C4C2×D7111yescharacteristic
311C22×C4⋊C4C2×D7111yescharacteristic
312C22×C4⋊C4C2×D7111yescharacteristic
313C22×C22⋊C4—712no—
314C22×C22⋊C4—712no—
315C22×C22⋊C4—712no—
316C22×C22⋊C4—712no—
317C22×C22⋊C4—712no—
318C22×C22⋊C4—712no—
319C22×C22⋊C4C2×D7111yescharacteristic
320C22×C22⋊C4C2×D7111yescharacteristic
321C22×C22⋊C4C2×D7111yescharacteristic
322C22×C42—712no—
323C22×C42C2×D7111yescharacteristic
324#396—7116no—
325#395—718no—
326#394—718no—
327#394—7116no—
328#393—718no—
329#392—718no—
330#390—7116no—
331#388—7116no—
332C4×C4⋊C4—718no—
333C2×#95—711no—
334C2×#95—711no—
335C2×#95—712no—
336C2×#95—712no—
337C25—712no—
338C25C22×D7111yescharacteristic
339C22×Q8—2844no—
340C22×Q8—714no—
341C22×Q8—1424no—
342C22×D4—2844no—
343C22×D4—2844no—
344C22×D4—2844no—
345C22×D4—718no—
346C22×D4—714no—
347C22×D4—1428no—
348C22×D4—1424no—
349C23×C4—712no—
350C23×C4—712no—
351C23×C4—712no—
352C23×C4C22×D7111yescharacteristic
353C23×C4C22×D7111yescharacteristic
354C23×C4C22×D7111yescharacteristic
355C23×C4C22×D7111yescharacteristic
356C23×C4C22×D7111yescharacteristic
357C23×C4C22×D7111yescharacteristic
358#126—232no—
359#124—14232no—
360C2×C4⋊C4—24no—
361C2×C4⋊C4—24no—
362C2×C4⋊C4—24no—
363C2×C4⋊C4—2844no—
364C2×C4⋊C4—718no—
365C2×C4⋊C4—718no—
366C2×C4⋊C4—1428no—
367C2×C4⋊C4C22×D7114yes—
368C2×C4⋊C4C22×D7114yes—
369C2×C4⋊C4C22×D7114yes—
370C2×C22⋊C4—24no—
371C2×C22⋊C4—24no—
372C2×C22⋊C4—24no—
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—718no—
381C2×C22⋊C4—718no—
382C2×C22⋊C4—1428no—
383C2×C22⋊C4—1428no—
384C2×C22⋊C4—1428no—
385C2×C22⋊C4C22×D7114yes—
386C2×C22⋊C4C22×D7114yes—
387C2×C22⋊C4C22×D7114yes—
388C2×C42—2844no—
389C2×C42—718no—
390C2×C42C22⋊D7118yescomplemented
391C2×C42C22×D7114yes—
392#95—714no—
393#95—714no—
394#95—718no—
395#95—718no—
396C24—22no—
397C24—24no—
398C24—24no—
399C24—22no—
400C24—22no—
401C24—714no—
402C24—1424no—
403C24—1424no—
404C24—1424no—
405C24—1424no—
406C24—1424no—
407C24—1424no—
408C24—1424no—
409C24C23×D7112yes—
410C24C23×D7111yescharacteristic
411C2×Q8—28416no—
412C2×Q8—2848no—
413C2×Q8—1428no—
414C2×D4—28416no—
415C2×D4—2848no—
416C2×D4—2848no—
417C2×D4—2848no—
418C2×D4—28432no—
419C2×D4—14216no—
420C2×D4—1428no—
421C22×C4—24no—
422C22×C4—22no—
423C22×C4—24no—
424C22×C4—22no—
425C22×C4—22no—
426C22×C4—22no—
427C22×C4—22no—
428C22×C4—24no—
429C22×C4—22no—
430C22×C4—24no—
431C22×C4—22no—
432C22×C4—718no—
433C22×C4—714no—
434C22×C4—714no—
435C22×C4—714no—
436C22×C4—1424no—
437C22×C4—1424no—
438C22×C4—1424no—
439C22×C4—1424no—
440C22×C4—1424no—
441C22×C4—1424no—
442C22×C4—1424no—
443C22×C4—1424no—
444C22×C4C2×C22⋊D7114yes—
445C22×C4C2×C22⋊D7114yes—
446C22×C4C2×C22⋊D7114yes—
447C22×C4C23×D7112yes—
448C22×C4C23×D7112yes—
449C22×C4C23×D7112yes—
450C22×C4C23×D7112yes—
451C22×C4C23×D7112yes—
452C22×C4C23×D7112yes—
453C4⋊C4—28no—
454C4⋊C4—28no—
455C4⋊C4—28no—
456C4⋊C4—2848no—
457C4⋊C4—14216no—
458C22⋊C4—28no—
459C22⋊C4—28no—
460C22⋊C4—28no—
461C22⋊C4—2848no—
462C22⋊C4—2848no—
463C22⋊C4—2848no—
464C22⋊C4—14216no—
465C22⋊C4—14216no—
466C22⋊C4—14216no—
467C42—2848no—
468C42C2×C22⋊D71116yescomplemented
469C23—22no—
470C23—24no—
471C23—24no—
472C23—22no—
473C23—22no—
474C23—44no—
475C23—44no—
476C23—48no—
477C23—48no—
478C23—44no—
479C23—2848no—
480C23—2848no—
481C23—2848no—
482C23—2848no—
483C23—2848no—
484C23—2848no—
485C23—2848no—
486C23—1424no—
487C23—1424no—
488C23—1424no—
489C23—1424no—
490C23—1424no—
491C23—1424no—
492C23—1424no—
493C23C22×C22⋊D7112yes—
494C23#41×D7114yes—
495C23#1455617414yes—
496C23#1455617412yes—
497C23#1455617512yes—
498C23C24×D7111yescharacteristic
499Q8—28416no—
500D4—28416no—
501D4—28432no—
502C2×C4—28no—
503C2×C4—24no—
504C2×C4—22no—
505C2×C4—24no—
506C2×C4—22no—
507C2×C4—28no—
508C2×C4—28no—
509C2×C4—22no—
510C2×C4—22no—
511C2×C4—22no—
512C2×C4—24no—
513C2×C4—22no—
514C2×C4—24no—
515C2×C4—22no—
516C2×C4—44no—
517C2×C4—44no—
518C2×C4—44no—
519C2×C4—2848no—
520C2×C4—2848no—
521C2×C4—718no—
522C2×C4—1424no—
523C2×C4—1424no—
524C2×C4—1424no—
525C2×C4—1424no—
526C2×C4—1424no—
527C2×C4—1424no—
528C2×C4—1424no—
529C2×C4—1424no—
530C2×C4—14216no—
531C2×C4C22×C22⋊D7114yes—
532C2×C4C22×C22⋊D7114yes—
533C2×C4C22×C22⋊D7114yes—
534C22—42no—
535C22—42no—
536C22—42no—
537C22—44no—
538C22—44no—
539C22—88no—
540C22—2844no—
541C22—2844no—
542C22—2844no—
543C22—2844no—
544C22—2844no—
545C22—2844no—
546C22—2844no—
547C22—56816no—
548C22#1798654514yes—
549C22#1798656314yes—
550C22#1798657714yes—
551C22#1798658818yes—
552C22#1798661518yes—
553C22C23×C22⋊D7111yescharacteristic
554C22C2×#41×D7112yes—
555C22C2×#1455617412yes—
556C22C2×#1455617411yescharacteristic
557C22C2×#1455617511yescharacteristic
558C4—24no—
559C4—24no—
560C4—24no—
561C4—42no—
562C4—42no—
563C4—42no—
564C4—2844no—
565C4—2844no—
566C4—1428no—
567C2—82no—
568C2—5684no—
569C2#2259448018yesdirect product factor
570C2C2×#1798654511yescharacteristic
571C2C2×#1798656311yescharacteristic
572C2C2×#1798657711yescharacteristic
573C2C2×#1798658812yes—
574C2C2×#1798661512yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC22×#126×C71C2
socleC24×C71C24
prime radicalC2×#17985908C2
hypercenterC22×#126D71
hypocenterC71C2×#2662
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×#126

Complements

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

NH ≅ G/Ntype
1. C22×#14556116C2semidirect
2. #22594480C2direct (N × H)
3. C2×#17985921C2semidirect
4. C2×#17985919C2semidirect
5. C2×#17985916C2semidirect
6. C2×#17985915C2semidirect
7. C2×#17985911C2semidirect
9. C2×#17985899C2semidirect
10. C2×#17985889C2semidirect
11. C2×C4×C4⋊Dic71C2semidirect
12. C22×#126×C71C2semidirect
17. C2×#14556116C22semidirect
27. #17985921C22semidirect
28. #17985919C22semidirect
29. #17985916C22semidirect
30. #17985915C22semidirect
31. #17985911C22semidirect
33. #17985899C22semidirect
34. #17985889C22semidirect
35. C4×C4⋊Dic71C22semidirect
41. C2×#126×C71C22semidirect
106. C2×C42×C71D4semidirect
180. C42×C71C2×D4semidirect
281. C2×C71#2662semidirect
288. C22×#126D71semidirect
300. C71C2×#2662semidirect
305. C2×#126C2×D71semidirect
390. C2×C42C22⋊D71semidirect
468. C42C2×C22⋊D71semidirect
569. C2#22594480direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561162
#225944802
C2×#179859212
C2×#179859192
C2×#179859162
C2×#179859152
C2×#179859112
C2×#179859082
C2×#179858992
C2×#179858892
C2×C4×C4⋊Dic712
C22×#126×C712
C2×#266271