Finite Group Databasebeta

← C2×#22591288 #32156800

Subgroups — C2×#22591288 #32156800

Order 18176.

3678 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×D4×Dic71C211yesmaximal, characteristic
2C22×#14556084C212yesmaximal, complemented
3#22591288C2116yesmaximal, direct product factor
4C2×#17985902C211yesmaximal, characteristic
5C2×#17985893C212yesmaximal, complemented
6C2×#17985887C212yesmaximal, complemented
7C2×#17985868C211yesmaximal, characteristic, complemented
8C2×#17985857C212yesmaximal, complemented
9C2×C4⋊C4×Dic71C211yesmaximal, characteristic, complemented
10C2×C4×Dic71⋊C4C211yesmaximal, characteristic, complemented
11C2×C4×C4⋊Dic71C211yesmaximal, characteristic, complemented
12C2×#390×C71C211yesmaximal, characteristic
13C24×Dic71C2212yes—
14C2×D4×Dic71C4116yescomplemented
15C2×D4×Dic71C2218yes—
16C2×#14556084—216no—
17C2×#14556084C22116yescomplemented
18C22×C4⋊Dic71C2211yescharacteristic
19C22×C4⋊Dic71C2211yescharacteristic
20C22×Dic71⋊C4C2212yes—
21C22×Dic71⋊C4C2211yescharacteristic
22C22×Dic71⋊C4C2212yes—
23C22×Dic71⋊C4C2211yescharacteristic
24C22×C22⋊Dic71C2212yes—
25C22×C22⋊Dic71C2212yes—
26C22×C22⋊Dic71C2212yes—
27C22×C4×Dic71C2212yes—
28C22×C4×Dic71C2212yes—
29C22×C4×Dic71C2211yescharacteristic
30C22×C4×Dic71C2211yescharacteristic
31#17985902C2218yes—
32#17985893C22116yescomplemented
33#17985887C22116yescomplemented
34#17985868C2218yescomplemented
35#17985857C22116yescomplemented
36C4⋊C4×Dic71C2218yescomplemented
37C4×Dic71⋊C4C2218yescomplemented
38C4×C4⋊Dic71C2218yescomplemented
39C2×C71⋊#95C2211yescharacteristic
40C2×C71⋊#95C2212yes—
41C2×C71⋊#95C2211yescharacteristic
42C2×C71⋊#95C2212yes—
43C23×D4×C71C2211yescharacteristic
44C22×C4⋊C4×C71C2211yescharacteristic
45C22×C22⋊C4×C71C2212yes—
46C22×C22⋊C4×C71C2212yes—
47C22×C42×C71C2211yescharacteristic
48#390×C71C2218yes—
49C23×Dic71—28no—
50C23×Dic71—28no—
51C23×Dic71C2×C4116yes—
52C23×Dic71C2311yescharacteristic
53C23×Dic71C2312yes—
54C23×Dic71C2312yes—
55C23×Dic71C2318yes—
56C23×Dic71C2311yescharacteristic
57C23×Dic71C2311yescharacteristic
58C23×Dic71C2311yescharacteristic
59D4×Dic71C2×C4164yescomplemented
60#14556084—264no—
61C2×C4⋊Dic71—24no—
62C2×C4⋊Dic71C2×C418yes—
63C2×C4⋊Dic71C2314yes—
64C2×C4⋊Dic71C2314yes—
65C2×Dic71⋊C4—28no—
66C2×Dic71⋊C4—24no—
67C2×Dic71⋊C4—44no—
68C2×Dic71⋊C4D418yescomplemented
69C2×Dic71⋊C4C2314yes—
70C2×Dic71⋊C4C2318yes—
71C2×Dic71⋊C4C2318yes—
72C2×Dic71⋊C4C2314yes—
73C2×C22⋊Dic71—28no—
74C2×C22⋊Dic71—44no—
75C2×C22⋊Dic71C2×C4116yes—
76C2×C22⋊Dic71C2318yes—
77C2×C22⋊Dic71C2318yes—
78C2×C22⋊Dic71C2318yes—
79C2×C4×Dic71—28no—
80C2×C4×Dic71—28no—
81C2×C4×Dic71—24no—
82C2×C4×Dic71C2×C418yes—
83C2×C4×Dic71C2318yes—
84C2×C4×Dic71C2314yes—
85C2×C4×Dic71C2318yes—
86C2×C4×Dic71C2314yes—
87C71⋊#95C2318yes—
88C71⋊#95C2314yes—
89C71⋊#95C2314yes—
90C71⋊#95C2318yes—
91C25×C71C2312yes—
92C22×D4×C71—24no—
93C22×D4×C71—24no—
94C22×D4×C71C2×C418yes—
95C22×D4×C71C2314yes—
96C23×C4×C71C2311yescharacteristic
97C23×C4×C71C2312yes—
98C23×C4×C71C2311yescharacteristic
99C23×C4×C71C2311yescharacteristic
100C2×C4⋊C4×C71—24no—
101C2×C4⋊C4×C71C2314yes—
102C2×C22⋊C4×C71—28no—
103C2×C22⋊C4×C71—44no—
104C2×C22⋊C4×C71C2318yes—
105C2×C22⋊C4×C71C2318yes—
106C2×C42×C71—24no—
107C2×C42×C71C2314yes—
108C22×Dic71—24no—
109C22×Dic71—24no—
110C22×Dic71—22no—
111C22×Dic71—22no—
112C22×Dic71—22no—
113C22×Dic71—22no—
114C22×Dic71—264no—
115C22×Dic71—216no—
116C22×Dic71—216no—
117C22×Dic71—24no—
118C22×Dic71—22no—
119C22×Dic71—22no—
120C22×Dic71—24no—
121C22×Dic71—22no—
122C22×Dic71—24no—
123C22×Dic71C22×C418yes—
124C22×Dic71C22×C4132yes—
125C22×Dic71C22×C414yes—
126C22×Dic71C22×C414yes—
127C22×Dic71C2×D414yes—
128C22×Dic71C2×D414yes—
129C22×Dic71#4114yes—
130C22×Dic71C2412yes—
131C22×Dic71C2414yes—
132C22×Dic71C2414yes—
133C22×Dic71C2412yes—
134C22×Dic71C2412yes—
135C22×Dic71C2412yes—
136C4⋊Dic71—28no—
137C4⋊Dic71C22×C4116yes—
138Dic71⋊C4—216no—
139Dic71⋊C4—28no—
140Dic71⋊C4—48no—
141Dic71⋊C4C2×D4116yescomplemented
142C22⋊Dic71—216no—
143C22⋊Dic71—48no—
144C22⋊Dic71C22×C4132yes—
145C4×Dic71—216no—
146C4×Dic71—28no—
147C4×Dic71—216no—
148C4×Dic71C22×C4116yes—
149C24×C71—24no—
150C24×C71—24no—
151C24×C71—24no—
152C24×C71—24no—
153C24×C71—24no—
154C24×C71—24no—
155C24×C71C22×C418yes—
156C24×C71C2414yes—
157C24×C71C2411yescharacteristic
158C2×D4×C71—232no—
159C2×D4×C71—28no—
160C2×D4×C71—28no—
161C2×D4×C71C22×C4116yes—
162C22×C4×C71—22no—
163C22×C4×C71—22no—
164C22×C4×C71—24no—
165C22×C4×C71—22no—
166C22×C4×C71—24no—
167C22×C4×C71—22no—
168C22×C4×C71—22no—
169C22×C4×C71—24no—
170C22×C4×C71C22×C414yes—
171C22×C4×C71C2×D414yes—
172C22×C4×C71#4114yes—
173C22×C4×C71#4114yes—
174C22×C4×C71C2412yes—
175C22×C4×C71C2414yes—
176C22×C4×C71C2412yes—
177C22×C4×C71C2412yes—
178C4⋊C4×C71—28no—
179C22⋊C4×C71—216no—
180C22⋊C4×C71—48no—
181C42×C71—28no—
182C23×C71—216no—
183C23×C71—216no—
184C23×C71—216no—
185C23×C71—24no—
186C23×C71—24no—
187C23×C71—24no—
188C23×C71—24no—
189C23×C71—24no—
190C23×C71—24no—
191C23×C71—48no—
192C23×C71—48no—
193C23×C71—48no—
194C23×C71—48no—
195C23×C71C23×C418yes—
196C23×C71C23×C412yes—
197C23×C71C22×D412yes—
198C23×C71C2×#4112yes—
199C23×C71C2×#4112yes—
200C23×C71C2×#4112yes—
201C23×C71H(5,𝔽2)12yes—
202C23×C712−1+412yes—
203C23×C71C2511yescharacteristic
204D4×C71—232no—
205C2×C4×C71—28no—
206C2×C4×C71—22no—
207C2×C4×C71—22no—
208C2×C4×C71—24no—
209C2×C4×C71—22no—
210C2×C4×C71—24no—
211C2×C4×C71—22no—
212C2×C4×C71—22no—
213C2×C4×C71—24no—
214C2×C4×C71—48no—
215C2×C4×C71—44no—
216C2×C4×C71#117116yescomplemented
217C2×C4×C71C23×C414yes—
218C2×C4×C71C22×D414yes—
219C2×C4×C71C2×#4114yes—
220C2×C4×C71C2×#4114yes—
221C2×Dic71—216no—
222C2×Dic71—28no—
223C2×Dic71—28no—
224C2×Dic71—24no—
225C2×Dic71—22no—
226C2×Dic71—24no—
227C2×Dic71—22no—
228C2×Dic71—22no—
229C2×Dic71—22no—
230C2×Dic71—264no—
231C2×Dic71—24no—
232C2×Dic71—22no—
233C2×Dic71—22no—
234C2×Dic71—24no—
235C2×Dic71—22no—
236C2×Dic71—24no—
237C2×Dic71—48no—
238C2×Dic71—44no—
239C2×Dic71C4×D4116yes—
240C2×Dic71C23×C414yes—
241C2×Dic71C23×C418yes—
242C2×Dic71C23×C414yes—
243C2×Dic71C22×D414yes—
244C2×Dic71C22×D414yes—
245C2×Dic71C2×#4114yes—
246C22×C71—28no—
247C22×C71—28no—
248C22×C71—28no—
249C22×C71—432no—
250C22×C71—44no—
251C22×C71—44no—
252C22×C71—44no—
253C22×C71—44no—
254C22×C71C2×#11714yes—
255C22×C71C2×C4×D414yes—
256C22×C71#52014yes—
257C22×C71#54714yes—
258C22×C71#55014yes—
259C22×C71#55514yes—
260C22×C71#55614yes—
261C22×C71C24×C411yescharacteristic
262C22×C71C23×D411yescharacteristic
263C22×C71C22×#4111yescharacteristic
264C22×C71C22×#4111yescharacteristic
265C22×C71C22×#4111yescharacteristic
266C22×C71C2×H(5,𝔽2)11yescharacteristic
267C22×C71C2×2−1+411yescharacteristic
268C4×C71—24no—
269C4×C71—44no—
270C4×C71—42no—
271C4×C71C2×#11718yescomplemented
272Dic71—28no—
273Dic71—24no—
274Dic71—24no—
275Dic71—44no—
276Dic71—42no—
277Dic71C2×C4×D418yes—
278C2×#2354—711nomaximal, Sylow
279C2×C71—48no—
280C2×C71#235418yescomplemented
281C2×C71C22×#11711yescharacteristic
282C2×C71C22×C4×D411yescharacteristic
283C2×C71C2×#52011yescharacteristic
284C2×C71C2×#54711yescharacteristic
285C2×C71C2×#55011yescharacteristic
286C2×C71C2×#55511yescharacteristic
287C2×C71C2×#55611yescharacteristic
288C22×C4×D4—711no—
289C22×#117—712no—
290#2354—7116no—
291C2×#390—711no—
292C2×#390D7111yescharacteristic
293C2×#388—712no—
294C2×#388—712no—
295C2×#384—711no—
296C2×#380—712no—
297C2×C4×C4⋊C4—711no—
298C2×C4×C4⋊C4—711no—
299C2×C4×C4⋊C4—711no—
300C71C2×#235411yescharacteristic, complemented, Sylow
301C23×D4C2×D7111yescharacteristic
302C24×C4—712no—
303C2×C4×D4—7116no—
304C2×C4×D4—718no—
305C2×#117—7116no—
306C2×#117—14216no—
307C22×C4⋊C4—712no—
308C22×C4⋊C4—711no—
309C22×C4⋊C4—711no—
310C22×C4⋊C4—712no—
311C22×C4⋊C4—711no—
312C22×C4⋊C4—711no—
313C22×C4⋊C4C2×D7111yescharacteristic
314C22×C22⋊C4—712no—
315C22×C22⋊C4—712no—
316C22×C22⋊C4—712no—
317C22×C22⋊C4C2×D7112yes—
318C22×C22⋊C4C2×D7112yes—
319C22×C42—711no—
320C22×C42—712no—
321C22×C42—712no—
322C22×C42—711no—
323C22×C42C2×D7111yescharacteristic
324#390—718no—
325#390C2×D7118yes—
326#388—7116no—
327#388—7116no—
328#384—718no—
329#380—7116no—
330C4×C4⋊C4—718no—
331C4×C4⋊C4—718no—
332C4×C4⋊C4—718no—
333C2×#95—712no—
334C2×#95—712no—
335C2×#95—711no—
336C2×#95—711no—
337C25C22×D7112yes—
338C22×D4—24no—
339C22×D4—24no—
340C22×D4C4×D7118yes—
341C22×D4C22×D7114yes—
342C23×C4—711no—
343C23×C4—7116no—
344C23×C4—718no—
345C23×C4—711no—
346C23×C4—711no—
347C23×C4—712no—
348C23×C4—712no—
349C23×C4—711no—
350C23×C4—1428no—
351C23×C4—1428no—
352C23×C4C22×D7112yes—
353C23×C4C22×D7111yescharacteristic
354C23×C4C22×D7111yescharacteristic
355C23×C4C22×D7111yescharacteristic
356C4×D4—7164no—
357#117—14264no—
358C2×C4⋊C4—24no—
359C2×C4⋊C4—2844no—
360C2×C4⋊C4—718no—
361C2×C4⋊C4—718no—
362C2×C4⋊C4—718no—
363C2×C4⋊C4—714no—
364C2×C4⋊C4—714no—
365C2×C4⋊C4—718no—
366C2×C4⋊C4—714no—
367C2×C4⋊C4—714no—
368C2×C4⋊C4—1428no—
369C2×C4⋊C4—1424no—
370C2×C4⋊C4—1424no—
371C2×C4⋊C4C22×D7114yes—
372C2×C22⋊C4—28no—
373C2×C22⋊C4—44no—
374C2×C22⋊C4—2844no—
375C2×C22⋊C4—718no—
376C2×C22⋊C4—7116no—
377C2×C22⋊C4—718no—
378C2×C22⋊C4—718no—
379C2×C22⋊C4—1428no—
380C2×C22⋊C4C22×D7118yes—
381C2×C22⋊C4C22×D7118yes—
382C2×C42—24no—
383C2×C42—718no—
384C2×C42—714no—
385C2×C42—718no—
386C2×C42—718no—
387C2×C42—714no—
388C2×C42—1428no—
389C2×C42—1428no—
390C2×C42—1424no—
391C2×C42C22×D7114yes—
392#95—718no—
393#95—718no—
394#95—714no—
395#95—714no—
396C24—24no—
397C24—24no—
398C24—24no—
399C24—24no—
400C24—24no—
401C24—24no—
402C24C2×C4×D7118yes—
403C24C23×D7114yes—
404C24C23×D7111yescharacteristic
405C2×D4—28no—
406C2×D4—28no—
407C2×D4—232no—
408C2×D4C2×C4×D71116yes—
409C22×C4—22no—
410C22×C4—22no—
411C22×C4—24no—
412C22×C4—22no—
413C22×C4—22no—
414C22×C4—24no—
415C22×C4—22no—
416C22×C4—24no—
417C22×C4—714no—
418C22×C4—714no—
419C22×C4—714no—
420C22×C4—712no—
421C22×C4—714no—
422C22×C4—718no—
423C22×C4—7132no—
424C22×C4—714no—
425C22×C4—714no—
426C22×C4—712no—
427C22×C4—712no—
428C22×C4—712no—
429C22×C4—714no—
430C22×C4—1424no—
431C22×C4—1422no—
432C22×C4—1422no—
433C22×C4—1424no—
434C22×C4—1422no—
435C22×C4—1424no—
436C22×C4—14216no—
437C22×C4—14216no—
438C22×C4—14264no—
439C22×C4—1424no—
440C22×C4—1424no—
441C22×C4—1422no—
442C22×C4—1422no—
443C22×C4—1422no—
444C22×C4—1422no—
445C22×C4C2×C4×D7114yes—
446C22×C4D4×D7114yes—
447C22×C4#1176586414yes—
448C22×C4#1176586414yes—
449C22×C4C23×D7112yes—
450C22×C4C23×D7114yes—
451C22×C4C23×D7112yes—
452C22×C4C23×D7112yes—
453C4⋊C4—28no—
454C4⋊C4—2848no—
455C4⋊C4—7116no—
456C4⋊C4—7116no—
457C4⋊C4—1428no—
458C4⋊C4—14216no—
459C4⋊C4—1428no—
460C22⋊C4—216no—
461C22⋊C4—48no—
462C22⋊C4—2848no—
463C22⋊C4—7132no—
464C22⋊C4—14216no—
465C42—28no—
466C42—7116no—
467C42—14216no—
468C42—14216no—
469C42—1428no—
470C23—24no—
471C23—24no—
472C23—24no—
473C23—24no—
474C23—24no—
475C23—24no—
476C23—216no—
477C23—216no—
478C23—216no—
479C23—48no—
480C23—48no—
481C23—48no—
482C23—48no—
483C23C22×C4×D7118yes—
484C23C22×C4×D7112yes—
485C23C2×D4×D7112yes—
486C23#41×D7112yes—
487C23C2×#1176586412yes—
488C23C2×#1176586412yes—
489C23#1455617312yes—
490C23#1455617512yes—
491C23C24×D7111yescharacteristic
492D4—232no—
493C2×C4—22no—
494C2×C4—22no—
495C2×C4—28no—
496C2×C4—24no—
497C2×C4—22no—
498C2×C4—22no—
499C2×C4—24no—
500C2×C4—22no—
501C2×C4—24no—
502C2×C4—48no—
503C2×C4—44no—
504C2×C4—2848no—
505C2×C4—2844no—
506C2×C4—714no—
507C2×C4—714no—
508C2×C4—714no—
509C2×C4—7116no—
510C2×C4—714no—
511C2×C4—718no—
512C2×C4—714no—
513C2×C4—1424no—
514C2×C4—1422no—
515C2×C4—1422no—
516C2×C4—1424no—
517C2×C4—1422no—
518C2×C4—1424no—
519C2×C4—14264no—
520C2×C4—1424no—
521C2×C4—1424no—
522C2×C4—1422no—
523C2×C4—1422no—
524C2×C4—1422no—
525C2×C4—1422no—
526C2×C4—1428no—
527C2×C4—14216no—
528C2×C4—1428no—
529C2×C4#14556084116yescomplemented
530C2×C4C22×C4×D7114yes—
531C2×C4C2×D4×D7114yes—
532C2×C4C2×#1176586414yes—
533C2×C4C2×#1176586414yes—
534C22—28no—
535C22—28no—
536C22—28no—
537C22—432no—
538C22—44no—
539C22—44no—
540C22—44no—
541C22—44no—
542C22C2×#1455608414yes—
543C22C4×D4×D7114yes—
544C22#1798647814yes—
545C22#1798664914yes—
546C22#1798666914yes—
547C22#1798671314yes—
548C22#1798671814yes—
549C22C23×C4×D7111yescharacteristic
550C22C22×D4×D7111yescharacteristic
551C22C2×#41×D7111yescharacteristic
552C22C22×#1176586411yescharacteristic
553C22C22×#1176586411yescharacteristic
554C22C2×#1455617311yescharacteristic
555C22C2×#1455617511yescharacteristic
556C4—24no—
557C4—44no—
558C4—42no—
559C4—2844no—
560C4—2842no—
561C4—718no—
562C4—1428no—
563C4—1424no—
564C4—1424no—
565C4C2×#1455608418yescomplemented
566C2—48no—
567C2#2259128818yesdirect product factor
568C2C22×#1455608411yescharacteristic
569C2C2×C4×D4×D7111yescharacteristic
570C2C2×#1798647811yescharacteristic
571C2C2×#1798664911yescharacteristic
572C2C2×#1798666911yescharacteristic
573C2C2×#1798671311yescharacteristic
574C2C2×#1798671811yescharacteristic
subgroupG/H
centerC24C23×D71
commutatorC22×C71C24×C4
FrattiniC23C24×D71
FittingC2×#390×C71C2
socleC24×C71C24
prime radicalC23×D4×C71C22
cosocleC23×C71C25
hypercenterC2×#390D71
hypocenterC71C2×#2354
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#390

Complements

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

NH ≅ G/Ntype
2. C22×#14556084C2semidirect
3. #22591288C2direct (N × H)
5. C2×#17985893C2semidirect
6. C2×#17985887C2semidirect
7. C2×#17985868C2semidirect
8. C2×#17985857C2semidirect
9. C2×C4⋊C4×Dic71C2semidirect
10. C2×C4×Dic71⋊C4C2semidirect
11. C2×C4×C4⋊Dic71C2semidirect
14. C2×D4×Dic71C4semidirect
17. C2×#14556084C22semidirect
32. #17985893C22semidirect
33. #17985887C22semidirect
34. #17985868C22semidirect
35. #17985857C22semidirect
36. C4⋊C4×Dic71C22semidirect
37. C4×Dic71⋊C4C22semidirect
38. C4×C4⋊Dic71C22semidirect
59. D4×Dic71C2×C4semidirect
68. C2×Dic71⋊C4D4semidirect
141. Dic71⋊C4C2×D4semidirect
216. C2×C4×C71#117semidirect
271. C4×C71C2×#117semidirect
280. C2×C71#2354semidirect
300. C71C2×#2354semidirect
529. C2×C4#14556084semidirect
565. C4C2×#14556084semidirect
567. C2#22591288direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D4×Dic712
C22×#145560842
#225912882
C2×#179859022
C2×#179858932
C2×#179858872
C2×#179858682
C2×#179858572
C2×C4⋊C4×Dic712
C2×C4×Dic71⋊C42
C2×C4×C4⋊Dic712
C2×#390×C712
C2×#235471