Finite Group Databasebeta

← C2×C4×#14556043 #31995098

Subgroups — C2×C4×#14556043 #31995098

Order 18176.

2242 conjugacy classes of subgroups.

The subgroup lattice has 550 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556043C212yesmaximal
2C2×C4×C22⋊Dic71C212yesmaximal, complemented
3C4×#14556043C218yesmaximal, direct product factor
4C2×#17985766C212yesmaximal, complemented
5C22×C4×D4×C71C211yesmaximal, characteristic
6C22×C22⋊Dic71C2214yes—
7C22×C4×Dic71—22no—
8C2×#14556043C4116yesdirect product factor
9C2×#14556043C2218yes—
10C4×C22⋊Dic71—24no—
11C4×C22⋊Dic71C2218yescomplemented
12C2×C71⋊#95—22no—
13#17985766C2218yescomplemented
14C23×D4×C71C2211yescharacteristic
15C24×C4×C71C411yescharacteristic, complemented
16C24×C4×C71C2211yescharacteristic
17C2×C4×D4×C71—22no—
18C2×C4×D4×C71—22no—
19C2×C4×D4×C71—24no—
20C2×C4×D4×C71C414yescomplemented
21C2×C4×D4×C71C2214yes—
22C22×C4⋊C4×C71C411yescharacteristic, complemented
23C22×C22⋊C4×C71C411yescharacteristic, complemented
24C22×C22⋊C4×C71C2211yescharacteristic
25C22×C42×C71C411yescharacteristic, complemented
26C23×Dic71—24no—
27C2×C22⋊Dic71—24no—
28C2×C22⋊Dic71—28no—
29C2×C22⋊Dic71C2×C4116yescomplemented
30C2×C22⋊Dic71C2318yes—
31C2×C4×Dic71—28no—
32C2×C4×Dic71—48no—
33#14556043C2×C4132yesdirect product factor
34C71⋊#95—28no—
35C25×C71C2×C411yescharacteristic
36C25×C71C2311yescharacteristic
37C22×D4×C71—22no—
38C22×D4×C71—22no—
39C22×D4×C71—24no—
40C22×D4×C71C2×C418yes—
41C22×D4×C71C2×C412yes—
42C22×D4×C71C2312yes—
43C23×C4×C71—22no—
44C23×C4×C71—21no—
45C23×C4×C71—21no—
46C23×C4×C71—44no—
47C23×C4×C71—44no—
48C23×C4×C71C2×C411yescharacteristic
49C23×C4×C71C2×C411yescharacteristic
50C23×C4×C71C2×C411yescharacteristic
51C23×C4×C71C2×C411yescharacteristic
52C23×C4×C71C2×C411yescharacteristic
53C23×C4×C71C2×C412yes—
54C23×C4×C71C2×C414yescomplemented
55C23×C4×C71D412yes—
56C23×C4×C71D412yes—
57C23×C4×C71D414yes—
58C23×C4×C71C2312yes—
59C4×D4×C71—28no—
60C4×D4×C71—28no—
61C4×D4×C71—28no—
62C4×D4×C71—28no—
63C2×C4⋊C4×C71—22no—
64C2×C4⋊C4×C71—22no—
65C2×C4⋊C4×C71C2×C414yescomplemented
66C2×C22⋊C4×C71—22no—
67C2×C22⋊C4×C71—22no—
68C2×C22⋊C4×C71—22no—
69C2×C22⋊C4×C71—22no—
70C2×C22⋊C4×C71C2×C412yes—
71C2×C22⋊C4×C71C2×C414yescomplemented
72C2×C22⋊C4×C71C2312yes—
73C2×C42×C71—21no—
74C2×C42×C71—22no—
75C2×C42×C71—21no—
76C2×C42×C71C2×C414yescomplemented
77C22×Dic71—216no—
78C22×Dic71—28no—
79C22×Dic71—48no—
80C22×Dic71—48no—
81C22⋊Dic71—216no—
82C22⋊Dic71—28no—
83C22⋊Dic71C22×C4116yescomplemented
84C4×Dic71—416no—
85C24×C71—21no—
86C24×C71—21no—
87C24×C71—22no—
88C24×C71—42no—
89C24×C71—42no—
90C24×C71—42no—
91C24×C71—42no—
92C24×C71C4214yescomplemented
93C24×C71C22×C414yes—
94C24×C71C22×C411yescharacteristic
95C24×C71C22×C412yes—
96C24×C71C22×C411yescharacteristic
97C24×C71C2×D412yes—
98C24×C71C2×D412yes—
99C24×C71#4114yes—
100C24×C71C2411yescharacteristic
101C2×D4×C71—24no—
102C2×D4×C71—24no—
103C2×D4×C71—216no—
104C2×D4×C71—216no—
105C2×D4×C71—24no—
106C2×D4×C71—24no—
107C2×D4×C71C4218yescomplemented
108C2×D4×C71C22×C418yes—
109C22×C4×C71—21no—
110C22×C4×C71—21no—
111C22×C4×C71—22no—
112C22×C4×C71—24no—
113C22×C4×C71—28no—
114C22×C4×C71—21no—
115C22×C4×C71—21no—
116C22×C4×C71—21no—
117C22×C4×C71—21no—
118C22×C4×C71—24no—
119C22×C4×C71—24no—
120C22×C4×C71—44no—
121C22×C4×C71—48no—
122C22×C4×C71—44no—
123C22×C4×C71—42no—
124C22×C4×C71—44no—
125C22×C4×C71—44no—
126C22×C4×C71—48no—
127C22×C4×C71—48no—
128C22×C4×C71—44no—
129C22×C4×C71—42no—
130C22×C4×C71—42no—
131C22×C4×C71C4214yescomplemented
132C22×C4×C71C22⋊C411yescharacteristic
133C22×C4×C71C22⋊C412yes—
134C22×C4×C71C22⋊C412yes—
135C22×C4×C71C22⋊C414yes—
136C22×C4×C71C22⋊C412yes—
137C22×C4×C71C22⋊C414yes—
138C22×C4×C71C22⋊C411yescharacteristic
139C22×C4×C71C22×C412yes—
140C22×C4×C71C22×C412yes—
141C22×C4×C71C22×C412yes—
142C22×C4×C71C22×C412yes—
143C22×C4×C71C22×C412yes—
144C22×C4×C71C2×D414yes—
145C22×C4×C71C2×D414yes—
146C4⋊C4×C71—28no—
147C22⋊C4×C71—24no—
148C22⋊C4×C71—24no—
149C22⋊C4×C71—28no—
150C42×C71—24no—
151C42×C71—24no—
152C23×C71—22no—
153C23×C71—24no—
154C23×C71—22no—
155C23×C71—24no—
156C23×C71—22no—
157C23×C71—22no—
158C23×C71—24no—
159C23×C71—24no—
160C23×C71—41no—
161C23×C71—42no—
162C23×C71—41no—
163C23×C71—48no—
164C23×C71—41no—
165C23×C71—42no—
166C23×C71—48no—
167C23×C71—41no—
168C23×C71—42no—
169C23×C71—48no—
170C23×C71—42no—
171C23×C71—42no—
172C23×C71—42no—
173C23×C71—48no—
174C23×C71—42no—
175C23×C71—42no—
176C23×C71C2×C4212yes—
177C23×C71C2×C4212yes—
178C23×C71C2×C4214yescomplemented
179C23×C71C2×C22⋊C412yes—
180C23×C71C2×C22⋊C411yescharacteristic
181C23×C71C2×C22⋊C411yescharacteristic
182C23×C71#11712yes—
183C23×C71#11712yes—
184C23×C71C4×D418yes—
185C23×C71C4×D418yes—
186C23×C71C23×C412yes—
187C23×C71C23×C411yescharacteristic
188C23×C71C22×D412yes—
189C23×C71C2×#4112yes—
190D4×C71—216no—
191D4×C71—216no—
192C2×C4×C71—22no—
193C2×C4×C71—22no—
194C2×C4×C71—24no—
195C2×C4×C71—24no—
196C2×C4×C71—22no—
197C2×C4×C71—24no—
198C2×C4×C71—24no—
199C2×C4×C71—24no—
200C2×C4×C71—28no—
201C2×C4×C71—28no—
202C2×C4×C71—22no—
203C2×C4×C71—22no—
204C2×C4×C71—44no—
205C2×C4×C71—42no—
206C2×C4×C71—42no—
207C2×C4×C71—44no—
208C2×C4×C71—48no—
209C2×C4×C71—42no—
210C2×C4×C71—42no—
211C2×C4×C71—42no—
212C2×C4×C71—42no—
213C2×C4×C71—48no—
214C2×C4×C71—42no—
215C2×C4×C71—42no—
216C2×C4×C71#9914yescomplemented
217C2×C4×C71C2×C4214yescomplemented
218C2×C4×C71C2×C22⋊C412yes—
219C2×C4×C71C2×C22⋊C414yes—
220C2×C4×C71C2×C22⋊C412yes—
221C2×Dic71—216no—
222C2×Dic71—48no—
223C2×Dic71—48no—
224C2×Dic71—432no—
225C22×C71—22no—
226C22×C71—21no—
227C22×C71—21no—
228C22×C71—22no—
229C22×C71—22no—
230C22×C71—21no—
231C22×C71—21no—
232C22×C71—22no—
233C22×C71—216no—
234C22×C71—24no—
235C22×C71—24no—
236C22×C71—24no—
237C22×C71—42no—
238C22×C71—42no—
239C22×C71—48no—
240C22×C71—42no—
241C22×C71—42no—
242C22×C71—44no—
243C22×C71—44no—
244C22×C71—48no—
245C22×C71—42no—
246C22×C71—42no—
247C22×C71—48no—
248C22×C71C4×C22⋊C412yes—
249C22×C71C4×C22⋊C414yes—
250C22×C71C4×C22⋊C412yes—
251C22×C71C2×#9912yes—
252C22×C71#41012yes—
253C22×C71C22×C4211yescharacteristic
254C22×C71C22×C22⋊C411yescharacteristic
255C22×C71C2×#11711yescharacteristic
256C22×C71C2×C4×D414yes—
257C4×C71—22no—
258C4×C71—24no—
259C4×C71—24no—
260C4×C71—42no—
261C4×C71—42no—
262C4×C71C2×#9914yescomplemented
263Dic71—416no—
264C2×C4×#99—711nomaximal, Sylow
265C2×C71—24no—
266C2×C71—21no—
267C2×C71—22no—
268C2×C71—21no—
269C2×C71—24no—
270C2×C71—44no—
271C2×C71C4×#9914yescomplemented
272C2×C71C2×C4×C22⋊C411yescharacteristic
273C2×C71C22×#9911yescharacteristic
274C2×C71C2×#41011yescharacteristic
275C22×C4×D4D7111yescharacteristic
276C22×#99—712no—
277C2×C4×C22⋊C4—712no—
278C4×#99—718no—
279C2×#342—712no—
280C71C2×C4×#9911yescharacteristic, complemented, Sylow
281C23×D4C2×D7111yescharacteristic
282C24×C4Dic7111yescharacteristic, complemented
283C24×C4C2×D7111yescharacteristic
284C2×C4×D4—22no—
285C2×C4×D4—24no—
286C2×C4×D4—22no—
287C2×C4×D4Dic7114yescomplemented
288C2×C4×D4C2×D7114yes—
289C22×C4⋊C4Dic7111yescharacteristic, complemented
290C22×C22⋊C4—714no—
291C22×C22⋊C4Dic7111yescharacteristic, complemented
292C22×C22⋊C4C2×D7111yescharacteristic
293C22×C42—1422no—
294C22×C42Dic7111yescharacteristic, complemented
295C2×#99—7116no—
296C2×#99—718no—
297C4×C22⋊C4—718no—
298C4×C22⋊C4—1424no—
299C2×#95—1422no—
300#342—718no—
301C25C2×Dic7111yescharacteristic
302C25C22×D7111yescharacteristic
303C22×D4—22no—
304C22×D4—22no—
305C22×D4—24no—
306C22×D4C4×D7118yes—
307C22×D4C2×Dic7112yes—
308C22×D4C22×D7112yes—
309C23×C4—22no—
310C23×C4—21no—
311C23×C4—21no—
312C23×C4—44no—
313C23×C4—44no—
314C23×C4—1424no—
315C23×C4C2×Dic7111yescharacteristic
316C23×C4C2×Dic7111yescharacteristic
317C23×C4C2×Dic7111yescharacteristic
318C23×C4C2×Dic7111yescharacteristic
319C23×C4C2×Dic7111yescharacteristic
320C23×C4C2×Dic7112yes—
321C23×C4C2×Dic7114yescomplemented
322C23×C4C22⋊D7112yes—
323C23×C4C22⋊D7112yes—
324C23×C4C22⋊D7114yes—
325C23×C4C22×D7112yes—
326C4×D4—28no—
327C4×D4—28no—
328C4×D4—28no—
329C4×D4—28no—
330C2×C4⋊C4—22no—
331C2×C4⋊C4—22no—
332C2×C4⋊C4C2×Dic7114yescomplemented
333C2×C22⋊C4—22no—
334C2×C22⋊C4—22no—
335C2×C22⋊C4—22no—
336C2×C22⋊C4—22no—
337C2×C22⋊C4—7116no—
338C2×C22⋊C4—718no—
339C2×C22⋊C4—1424no—
340C2×C22⋊C4—1428no—
341C2×C22⋊C4C2×Dic7112yes—
342C2×C22⋊C4C2×Dic7114yescomplemented
343C2×C22⋊C4C22×D7112yes—
344C2×C42—21no—
345C2×C42—22no—
346C2×C42—21no—
347C2×C42—2848no—
348C2×C42—1428no—
349C2×C42C2×Dic7114yescomplemented
350#99—7132no—
351#95—1428no—
352C24—21no—
353C24—21no—
354C24—22no—
355C24—42no—
356C24—42no—
357C24—42no—
358C24—42no—
359C24C4×Dic7114yescomplemented
360C24C2×C4×D7114yes—
361C24C22×Dic7111yescharacteristic
362C24C22×Dic7112yes—
363C24C22×Dic7111yescharacteristic
364C24C2×C22⋊D7112yes—
365C24C2×C22⋊D7112yes—
366C24#1176586514yes—
367C24C23×D7111yescharacteristic
368C2×D4—24no—
369C2×D4—24no—
370C2×D4—24no—
371C2×D4—24no—
372C2×D4—216no—
373C2×D4—216no—
374C2×D4C4×Dic7118yescomplemented
375C2×D4C2×C4×D7118yes—
376C22×C4—21no—
377C22×C4—21no—
378C22×C4—22no—
379C22×C4—28no—
380C22×C4—24no—
381C22×C4—21no—
382C22×C4—21no—
383C22×C4—21no—
384C22×C4—21no—
385C22×C4—24no—
386C22×C4—24no—
387C22×C4—44no—
388C22×C4—48no—
389C22×C4—44no—
390C22×C4—42no—
391C22×C4—44no—
392C22×C4—44no—
393C22×C4—48no—
394C22×C4—48no—
395C22×C4—44no—
396C22×C4—42no—
397C22×C4—42no—
398C22×C4—2848no—
399C22×C4—2848no—
400C22×C4—1428no—
401C22×C4—14216no—
402C22×C4C4×Dic7114yescomplemented
403C22×C4C22⋊Dic7111yescharacteristic
404C22×C4C22⋊Dic7112yes—
405C22×C4C22⋊Dic7112yes—
406C22×C4C22⋊Dic7114yes—
407C22×C4C22⋊Dic7112yes—
408C22×C4C22⋊Dic7114yes—
409C22×C4C22⋊Dic7111yescharacteristic
410C22×C4C22×Dic7112yes—
411C22×C4C22×Dic7112yes—
412C22×C4C22×Dic7112yes—
413C22×C4C22×Dic7112yes—
414C22×C4C22×Dic7112yes—
415C22×C4C2×C22⋊D7114yes—
416C22×C4C2×C22⋊D7114yes—
417C4⋊C4—28no—
418C22⋊C4—24no—
419C22⋊C4—24no—
420C22⋊C4—28no—
421C22⋊C4—7116no—
422C22⋊C4—1428no—
423C22⋊C4—14216no—
424C42—24no—
425C42—24no—
426C42—28416no—
427C23—22no—
428C23—24no—
429C23—22no—
430C23—24no—
431C23—24no—
432C23—24no—
433C23—22no—
434C23—22no—
435C23—41no—
436C23—42no—
437C23—41no—
438C23—48no—
439C23—41no—
440C23—42no—
441C23—48no—
442C23—41no—
443C23—42no—
444C23—48no—
445C23—42no—
446C23—42no—
447C23—42no—
448C23—48no—
449C23—42no—
450C23—42no—
451C23C2×C4×Dic7112yes—
452C23C2×C4×Dic7112yes—
453C23C2×C4×Dic7114yescomplemented
454C23C2×C22⋊Dic7112yes—
455C23C2×C22⋊Dic7111yescharacteristic
456C23C2×C22⋊Dic7111yescharacteristic
457C23#1455608712yes—
458C23#1455608712yes—
459C23C4×C22⋊D7118yes—
460C23C4×C22⋊D7118yes—
461C23C22×C4×D7112yes—
462C23C23×Dic7111yescharacteristic
463C23C22×C22⋊D7112yes—
464C23C2×#1176586512yes—
465D4—216no—
466D4—216no—
467C2×C4—24no—
468C2×C4—24no—
469C2×C4—22no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—24no—
473C2×C4—28no—
474C2×C4—24no—
475C2×C4—24no—
476C2×C4—28no—
477C2×C4—22no—
478C2×C4—22no—
479C2×C4—44no—
480C2×C4—42no—
481C2×C4—42no—
482C2×C4—44no—
483C2×C4—48no—
484C2×C4—42no—
485C2×C4—42no—
486C2×C4—42no—
487C2×C4—42no—
488C2×C4—48no—
489C2×C4—42no—
490C2×C4—42no—
491C2×C4—2848no—
492C2×C4—2848no—
493C2×C4—28432no—
494C2×C4—14216no—
495C2×C4#1455604314yesdirect product factor
496C2×C4C2×C4×Dic7114yescomplemented
497C2×C4C2×C22⋊Dic7112yes—
498C2×C4C2×C22⋊Dic7114yes—
499C2×C4C2×C22⋊Dic7112yes—
500C22—21no—
501C22—21no—
502C22—22no—
503C22—22no—
504C22—21no—
505C22—21no—
506C22—22no—
507C22—22no—
508C22—216no—
509C22—24no—
510C22—24no—
511C22—24no—
512C22—42no—
513C22—42no—
514C22—42no—
515C22—42no—
516C22—48no—
517C22—44no—
518C22—48no—
519C22—44no—
520C22—42no—
521C22—42no—
522C22—48no—
523C22C4×C22⋊Dic7112yes—
524C22C4×C22⋊Dic7114yes—
525C22C4×C22⋊Dic7112yes—
526C22C2×#1455604312yes—
527C22#1798597312yes—
528C22C22×C4×Dic7111yescharacteristic
529C22C22×C22⋊Dic7111yescharacteristic
530C22C2×#1455608711yescharacteristic
531C22C2×C4×C22⋊D7114yes—
532C4—22no—
533C4—24no—
534C4—24no—
535C4—42no—
536C4—42no—
537C4—28416no—
538C4C2×#1455604314yesdirect product factor
539C2—24no—
540C2—22no—
541C2—21no—
542C2—21no—
543C2—24no—
544C2—44no—
545C2C4×#1455604314yesdirect product factor
546C2C2×C4×C22⋊Dic7111yescharacteristic
547C2C22×#1455604311yescharacteristic
548C2C2×#1798597311yescharacteristic
subgroupG/H
centerC22×C4C22⋊Dic71
commutatorC22×C71C22×C42
FrattiniC24C23×D71
FittingC22×C4×D4×C71C2
socleC23×C71C2×C22⋊C4
prime radicalC23×D4×C71C22
cosocleC24×C71C24
hypercenterC22×C4×D4D71
hypocenterC71C2×C4×#99
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C24×C4 ◁ C22×C4×D4

Complements

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

NH ≅ G/Ntype
2. C2×C4×C22⋊Dic71C2semidirect
3. C4×#14556043C2direct (N × H)
4. C2×#17985766C2semidirect
8. C2×#14556043C4direct (N × H)
11. C4×C22⋊Dic71C22semidirect
13. #17985766C22semidirect
15. C24×C4×C71C4semidirect
20. C2×C4×D4×C71C4semidirect
22. C22×C4⋊C4×C71C4semidirect
23. C22×C22⋊C4×C71C4semidirect
25. C22×C42×C71C4semidirect
29. C2×C22⋊Dic71C2×C4semidirect
33. #14556043C2×C4direct (N × H)
54. C23×C4×C71C2×C4semidirect
65. C2×C4⋊C4×C71C2×C4semidirect
71. C2×C22⋊C4×C71C2×C4semidirect
76. C2×C42×C71C2×C4semidirect
83. C22⋊Dic71C22×C4semidirect
92. C24×C71C42semidirect
107. C2×D4×C71C42semidirect
131. C22×C4×C71C42semidirect
178. C23×C71C2×C42semidirect
216. C2×C4×C71#99semidirect
217. C2×C4×C71C2×C42semidirect
262. C4×C71C2×#99semidirect
271. C2×C71C4×#99semidirect
280. C71C2×C4×#99semidirect
282. C24×C4Dic71semidirect
287. C2×C4×D4Dic71semidirect
289. C22×C4⋊C4Dic71semidirect
291. C22×C22⋊C4Dic71semidirect
294. C22×C42Dic71semidirect
321. C23×C4C2×Dic71semidirect
332. C2×C4⋊C4C2×Dic71semidirect
342. C2×C22⋊C4C2×Dic71semidirect
349. C2×C42C2×Dic71semidirect
359. C24C4×Dic71semidirect
374. C2×D4C4×Dic71semidirect
402. C22×C4C4×Dic71semidirect
453. C23C2×C4×Dic71semidirect
495. C2×C4#14556043direct (N × H)
496. C2×C4C2×C4×Dic71semidirect
538. C4C2×#14556043direct (N × H)
545. C2C4×#14556043direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560432
C2×C4×C22⋊Dic712
C4×#145560432
C2×#179857662
C22×C4×D4×C712
C2×C4×#9971