Finite Group Databasebeta

← C2×#7945 #181120

Subgroups — C2×#7945 #181120

Order 512.

1680 conjugacy classes of subgroups.

The subgroup lattice has 604 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2920C211yesmaximal, characteristic
2C2×#2283C211yesmaximal, characteristic
3C2×#2283C211yesmaximal, characteristic
4#7945C218yesmaximal, direct product factor
5C2×#1284C214yesmaximal
6C23×C42C2211yescharacteristic
7#2920—22no—
8#2920—22no—
9#2920C414yescomplemented
10#2920C2214yes—
11C2×#432—21no—
12C2×#432C412yescomplemented
13C2×#431—21no—
14C2×#431C412yescomplemented
15C2×#423—21no—
16C2×#407C2212yes—
17C2×C4×M16—21no—
18#2283—22no—
19#2283—22no—
20#2283—22no—
21#2283—22no—
22#2283C414yescomplemented
23#2283C414yescomplemented
24#2283C2214yes—
25#2283C2214yes—
26C2×#383—21no—
27C2×#383C412yescomplemented
28C2×#382—21no—
29C2×#382—21no—
30C2×#381—21no—
31C2×#381C2212yes—
32C2×#380—21no—
33C2×#380—21no—
34C2×C4×C4⋊C4C412yescomplemented
35C2×C4×C4⋊C4C412yescomplemented
36C2×C4×C22⋊C4—21no—
37C2×C4×C22⋊C4C2212yes—
38C2×#376—21no—
39C2×#376C412yescomplemented
40#1284C22116yes—
41C24×C4D411yescharacteristic
42C24×C4D411yescharacteristic
43C24×C4C2311yescharacteristic
44C22×M16—22no—
45C22×C4⋊C4—22no—
46C22×C4⋊C4—22no—
47C22×C22⋊C4—22no—
48C22×C22⋊C4—22no—
49C22×C42—22no—
50C22×C42C2×C414yes—
51C22×C42C2×C411yescharacteristic
52C22×C42C2×C411yescharacteristic
53C22×C42C2×C412yes—
54C22×C42C2×C411yescharacteristic
55C22×C42C2×C411yescharacteristic
56C22×C42C2×C411yescharacteristic
57C22×C42C2×C411yescharacteristic
58C22×C42C2×C412yes—
59C22×C42C2×C412yes—
60C22×C42D412yes—
61C22×C42D411yescharacteristic
62C22×C42D411yescharacteristic
63C22×C42D411yescharacteristic
64C22×C42D411yescharacteristic
65C22×C42D412yes—
66C22×C42D412yes—
67C22×C42Q811yescharacteristic
68C22×C42Q812yes—
69C22×C42Q811yescharacteristic
70C22×C42C2312yes—
71#432—24no—
72#432—24no—
73#432—24no—
74#432C2×C418yescomplemented
75#431—24no—
76#431—24no—
77#431—24no—
78#431C2×C418yescomplemented
79#423—24no—
80#423—24no—
81C2×C4⋊C8—22no—
82C2×C4⋊C8—22no—
83#407—22no—
84#407—22no—
85#407C2×C414yes—
86#407C2314yes—
87C2×C22⋊C8—22no—
88C2×C22⋊C8C2×C414yes—
89C4×M16—24no—
90C4×M16—24no—
91C2×#97—22no—
92C2×C4×C8—22no—
93#383—24no—
94#383—24no—
95#383—24no—
96#383C2×C418yescomplemented
97#382—24no—
98#382—24no—
99#382—24no—
100#382—24no—
101#381—24no—
102#381—24no—
103#381—22no—
104#381—22no—
105#381C2×C414yes—
106#381C2314yes—
107#380—24no—
108#380—24no—
109#380—24no—
110#380—24no—
111C4×C4⋊C4—24no—
112C4×C4⋊C4—24no—
113C4×C4⋊C4C2×C418yescomplemented
114C4×C4⋊C4C2×C418yescomplemented
115C4×C22⋊C4—24no—
116C4×C22⋊C4—24no—
117C4×C22⋊C4—22no—
118C4×C22⋊C4—22no—
119C4×C22⋊C4C2×C414yes—
120C4×C22⋊C4C2314yes—
121#376—24no—
122#376—24no—
123#376—24no—
124#376C2×C418yescomplemented
125C2×#95—22no—
126C2×#95—22no—
127C2×#95—22no—
128C2×#95—22no—
129C2×#95—22no—
130C2×#95—22no—
131C2×#95—22no—
132C2×#95C2×C414yes—
133C25C2×D411yescharacteristic
134C23×C4—24no—
135C23×C4—24no—
136C23×C4—44no—
137C23×C4—44no—
138C23×C4—44no—
139C23×C4C22⋊C411yescharacteristic
140C23×C4C22⋊C411yescharacteristic
141C23×C4C22⋊C411yescharacteristic
142C23×C4C22⋊C411yescharacteristic
143C23×C4C22⋊C411yescharacteristic
144C23×C4C22⋊C411yescharacteristic
145C23×C4C22⋊C411yescharacteristic
146C23×C4C22⋊C411yescharacteristic
147C23×C4C22⋊C412yes—
148C23×C4C22⋊C412yes—
149C23×C4C22⋊C412yes—
150C23×C4C22⋊C412yes—
151C23×C4C4⋊C411yescharacteristic
152C23×C4C4⋊C412yes—
153C23×C4C4⋊C412yes—
154C23×C4C4⋊C411yescharacteristic
155C23×C4C4⋊C411yescharacteristic
156C23×C4C4⋊C411yescharacteristic
157C23×C4C22×C411yescharacteristic
158C23×C4C22×C411yescharacteristic
159C23×C4C22×C411yescharacteristic
160C23×C4C22×C411yescharacteristic
161C23×C4C22×C411yescharacteristic
162C23×C4C22×C411yescharacteristic
163C23×C4C2×D411yescharacteristic
164C23×C4C2×D412yes—
165C23×C4C2×D412yes—
166C23×C4C2×D411yescharacteristic
167C23×C4C2×D411yescharacteristic
168C23×C4C2×D411yescharacteristic
169C23×C4C2×D411yescharacteristic
170C23×C4C2×Q811yescharacteristic
171C23×C4C2×Q811yescharacteristic
172C23×C4C2411yescharacteristic
173C2×M16—24no—
174C2×M16—24no—
175C2×M16—48no—
176C22×C8—24no—
177C2×C4⋊C4—28no—
178C2×C4⋊C4—28no—
179C2×C4⋊C4—48no—
180C2×C4⋊C4—48no—
181C2×C22⋊C4—24no—
182C2×C22⋊C4—24no—
183C2×C22⋊C4—24no—
184C2×C22⋊C4—24no—
185C2×C22⋊C4—48no—
186C2×C22⋊C4—48no—
187C2×C42—24no—
188C2×C42—28no—
189C2×C42—48no—
190C2×C42—48no—
191C2×C42C4212yes—
192C2×C42C4212yes—
193C2×C42C4212yes—
194C2×C42C4212yes—
195C2×C42C4211yescharacteristic
196C2×C42C4211yescharacteristic
197C2×C42C4211yescharacteristic
198C2×C42C4211yescharacteristic
199C2×C42C4212yes—
200C2×C42C4212yes—
201C2×C42C22⋊C412yes—
202C2×C42C22⋊C412yes—
203C2×C42C22⋊C412yes—
204C2×C42C22⋊C412yes—
205C2×C42C22⋊C412yes—
206C2×C42C22⋊C412yes—
207C2×C42C22⋊C412yes—
208C2×C42C22⋊C412yes—
209C2×C42C22⋊C411yescharacteristic
210C2×C42C22⋊C411yescharacteristic
211C2×C42C22⋊C412yes—
212C2×C42C22⋊C411yescharacteristic
213C2×C42C22⋊C411yescharacteristic
214C2×C42C22⋊C412yes—
215C2×C42C22⋊C412yes—
216C2×C42C22⋊C412yes—
217C2×C42C22⋊C412yes—
218C2×C42C22⋊C412yes—
219C2×C42C4⋊C412yes—
220C2×C42C4⋊C412yes—
221C2×C42C4⋊C412yes—
222C2×C42C4⋊C412yes—
223C2×C42C4⋊C412yes—
224C2×C42C4⋊C412yes—
225C2×C42C4⋊C412yes—
226C2×C42C4⋊C412yes—
227C2×C42C4⋊C412yes—
228C2×C42C4⋊C412yes—
229C2×C42C4⋊C412yes—
230C2×C42C4⋊C412yes—
231C2×C42C4⋊C411yescharacteristic
232C2×C42C4⋊C411yescharacteristic
233C2×C42C4⋊C411yescharacteristic
234C2×C42C4⋊C411yescharacteristic
235C2×C42C4⋊C411yescharacteristic
236C2×C42C4⋊C411yescharacteristic
237C2×C42C4⋊C411yescharacteristic
238C2×C42C4⋊C411yescharacteristic
239C2×C42C4⋊C412yes—
240C2×C42C4⋊C412yes—
241C2×C42C4⋊C412yes—
242C2×C42C4⋊C412yes—
243C2×C42C22×C418yes—
244C2×C42C22×C412yes—
245C2×C42C22×C412yes—
246C2×C42C22×C412yes—
247C2×C42C22×C412yes—
248C2×C42C22×C412yes—
249C2×C42C22×C412yes—
250C2×C42C2×D412yes—
251C2×C42C2×D412yes—
252C2×C42C2×D412yes—
253C2×C42C2×D412yes—
254C2×C42C2×Q812yes—
255C2×C42C2×Q812yes—
256C4⋊C8—28no—
257C4⋊C8—28no—
258C22⋊C8—24no—
259C22⋊C8—24no—
260C22⋊C8—24no—
261C22⋊C8C22×C418yes—
262#97—28no—
263C4×C8—28no—
264#95—28no—
265#95—24no—
266#95—28no—
267#95—28no—
268#95—28no—
269#95—24no—
270#95—28no—
271#95—24no—
272#95—24no—
273#95—24no—
274#95C22×C418yes—
275C24—24no—
276C24—24no—
277C24—42no—
278C24C2×C22⋊C411yescharacteristic
279C24C2×C22⋊C411yescharacteristic
280C24C2×C22⋊C411yescharacteristic
281C24C2×C22⋊C411yescharacteristic
282C24C2×C4⋊C411yescharacteristic
283C24C2×C4⋊C411yescharacteristic
284C24C22×D411yescharacteristic
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—24no—
288C22×C4—24no—
289C22×C4—24no—
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—28no—
293C22×C4—28no—
294C22×C4—44no—
295C22×C4—44no—
296C22×C4—44no—
297C22×C4—44no—
298C22×C4—44no—
299C22×C4—42no—
300C22×C4—42no—
301C22×C4—42no—
302C22×C4—42no—
303C22×C4—44no—
304C22×C4—42no—
305C22×C4—44no—
306C22×C4—42no—
307C22×C4—42no—
308C22×C4—42no—
309C22×C4—42no—
310C22×C4—42no—
311C22×C4—42no—
312C22×C4—42no—
313C22×C4—42no—
314C22×C4—42no—
315C22×C4—44no—
316C22×C4—42no—
317C22×C4—42no—
318C22×C4—42no—
319C22×C4—42no—
320C22×C4—42no—
321C22×C4—48no—
322C22×C4—48no—
323C22×C4—48no—
324C22×C4—48no—
325C22×C4—48no—
326C22×C4—48no—
327C22×C4#9512yes—
328C22×C4#9512yes—
329C22×C4#9512yes—
330C22×C4#9512yes—
331C22×C4#9512yes—
332C22×C4#9511yescharacteristic
333C22×C4#9511yescharacteristic
334C22×C4#9511yescharacteristic
335C22×C4#9511yescharacteristic
336C22×C4#9511yescharacteristic
337C22×C4#9511yescharacteristic
338C22×C4#9511yescharacteristic
339C22×C4#9512yes—
340C22×C4#9512yes—
341C22×C4#9512yes—
342C22×C4#9512yes—
343C22×C4#9512yes—
344C22×C4#9512yes—
345C22×C4#9512yes—
346C22×C4#9511yescharacteristic
347C22×C4C2×C4211yescharacteristic
348C22×C4C2×C4211yescharacteristic
349C22×C4C2×C4211yescharacteristic
350C22×C4C2×C4211yescharacteristic
351C22×C4C2×C22⋊C411yescharacteristic
352C22×C4C2×C22⋊C411yescharacteristic
353C22×C4C2×C22⋊C411yescharacteristic
354C22×C4C2×C22⋊C412yes—
355C22×C4C2×C22⋊C411yescharacteristic
356C22×C4C2×C22⋊C412yes—
357C22×C4C2×C22⋊C412yes—
358C22×C4C2×C22⋊C412yes—
359C22×C4C2×C22⋊C411yescharacteristic
360C22×C4C2×C22⋊C411yescharacteristic
361C22×C4C2×C22⋊C411yescharacteristic
362C22×C4C2×C22⋊C411yescharacteristic
363C22×C4C2×C22⋊C412yes—
364C22×C4C2×C22⋊C412yes—
365C22×C4C2×C22⋊C412yes—
366C22×C4C2×C22⋊C412yes—
367C22×C4C2×C4⋊C411yescharacteristic
368C22×C4C2×C4⋊C411yescharacteristic
369C22×C4C2×C4⋊C411yescharacteristic
370C22×C4C2×C4⋊C411yescharacteristic
371C22×C4C2×C4⋊C412yes—
372C22×C4C2×C4⋊C411yescharacteristic
373C22×C4C2×C4⋊C411yescharacteristic
374C22×C4C2×C4⋊C411yescharacteristic
375C22×C4C2×C4⋊C411yescharacteristic
376C22×C4C2×C4⋊C411yescharacteristic
377C22×C4C2×C4⋊C411yescharacteristic
378C22×C4C2×C4⋊C412yes—
379C22×C4C2×C4⋊C412yes—
380C22×C4C2×C4⋊C412yes—
381C22×C4C23×C411yescharacteristic
382C22×C4C23×C411yescharacteristic
383C22×C4C23×C411yescharacteristic
384C22×C4C22×D411yescharacteristic
385C22×C4C22×D411yescharacteristic
386C22×C4C22×Q811yescharacteristic
387M16—48no—
388M16—48no—
389C2×C8—28no—
390C2×C8—48no—
391C4⋊C4—416no—
392C4⋊C4—416no—
393C22⋊C4—48no—
394C22⋊C4—48no—
395C22⋊C4—48no—
396C22⋊C4—48no—
397C42—48no—
398C42—48no—
399C42—416no—
400C42#9512yes—
401C42#9512yes—
402C42#9512yes—
403C42#9512yes—
404C42#9512yes—
405C42#9512yes—
406C42#9512yes—
407C42#9512yes—
408C42#9512yes—
409C42#9512yes—
410C42#9512yes—
411C42#9512yes—
412C42#9512yes—
413C42#9512yes—
414C42#9512yes—
415C42#9512yes—
416C42C2×C4212yes—
417C42C2×C4212yes—
418C42C2×C4212yes—
419C42C2×C4212yes—
420C42C2×C22⋊C412yes—
421C42C2×C22⋊C412yes—
422C42C2×C22⋊C412yes—
423C42C2×C22⋊C412yes—
424C42C2×C4⋊C412yes—
425C42C2×C4⋊C412yes—
426C42C2×C4⋊C412yes—
427C42C2×C4⋊C412yes—
428C42C2×C4⋊C412yes—
429C42C2×C4⋊C412yes—
430C42C2×C4⋊C412yes—
431C42C2×C4⋊C412yes—
432C23—22no—
433C23—22no—
434C23—22no—
435C23—22no—
436C23—22no—
437C23—22no—
438C23—22no—
439C23—22no—
440C23—22no—
441C23—22no—
442C23—22no—
443C23—22no—
444C23—22no—
445C23—22no—
446C23—22no—
447C23—41no—
448C23—41no—
449C23—41no—
450C23—41no—
451C23—416no—
452C23C2×#9511yescharacteristic
453C23C2×#9511yescharacteristic
454C23C2×#9511yescharacteristic
455C23C2×#9511yescharacteristic
456C23#41014yes—
457C23#42114yes—
458C23C22×C22⋊C411yescharacteristic
459C23C22×C22⋊C411yescharacteristic
460C23C22×C4⋊C411yescharacteristic
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—24no—
466C2×C4—24no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—24no—
471C2×C4—24no—
472C2×C4—22no—
473C2×C4—22no—
474C2×C4—22no—
475C2×C4—22no—
476C2×C4—22no—
477C2×C4—22no—
478C2×C4—22no—
479C2×C4—22no—
480C2×C4—22no—
481C2×C4—22no—
482C2×C4—22no—
483C2×C4—22no—
484C2×C4—24no—
485C2×C4—24no—
486C2×C4—24no—
487C2×C4—24no—
488C2×C4—24no—
489C2×C4—24no—
490C2×C4—42no—
491C2×C4—42no—
492C2×C4—42no—
493C2×C4—42no—
494C2×C4—42no—
495C2×C4—42no—
496C2×C4—42no—
497C2×C4—41no—
498C2×C4—41no—
499C2×C4—42no—
500C2×C4—42no—
501C2×C4—42no—
502C2×C4—42no—
503C2×C4—41no—
504C2×C4—41no—
505C2×C4—41no—
506C2×C4—41no—
507C2×C4—42no—
508C2×C4—42no—
509C2×C4—42no—
510C2×C4—41no—
511C2×C4—41no—
512C2×C4—41no—
513C2×C4—41no—
514C2×C4—41no—
515C2×C4—41no—
516C2×C4—41no—
517C2×C4—41no—
518C2×C4—41no—
519C2×C4—41no—
520C2×C4—48no—
521C2×C4—48no—
522C2×C4—48no—
523C2×C4—48no—
524C2×C4—48no—
525C2×C4—48no—
526C2×C4—816no—
527C2×C4—816no—
528C2×C4H(3,ℤ/4)14yes—
529C2×C4C2×#9511yescharacteristic
530C2×C4C2×#9511yescharacteristic
531C2×C4C2×#9511yescharacteristic
532C2×C4C2×#9511yescharacteristic
533C2×C4C2×#9512yes—
534C2×C4C2×#9512yes—
535C2×C4C2×#9512yes—
536C2×C4C2×#9512yes—
537C2×C4C2×#9512yes—
538C2×C4C2×#9512yes—
539C2×C4C2×#9512yes—
540C2×C4C2×#9512yes—
541C2×C4C22×C4211yescharacteristic
542C2×C4C22×C22⋊C411yescharacteristic
543C2×C4C22×C4⋊C411yescharacteristic
544C2×C4C22×C4⋊C411yescharacteristic
545C8—48no—
546C22—28no—
547C22—28no—
548C22—21no—
549C22—21no—
550C22—21no—
551C22—21no—
552C22—21no—
553C22—21no—
554C22—21no—
555C22—21no—
556C22—21no—
557C22—21no—
558C22—21no—
559C22—21no—
560C22—21no—
561C22—21no—
562C22—44no—
563C22—44no—
564C22—44no—
565C22—44no—
566C22—44no—
567C22C2×H(3,ℤ/4)12yes—
568C22#173312yes—
569C22#173312yes—
570C22#174012yes—
571C22#174012yes—
572C22C22×#9511yescharacteristic
573C22C2×#41012yes—
574C22C2×#42112yes—
575C4—22no—
576C4—22no—
577C4—22no—
578C4—22no—
579C4—22no—
580C4—22no—
581C4—22no—
582C4—21no—
583C4—21no—
584C4—21no—
585C4—21no—
586C4—21no—
587C4—21no—
588C4—21no—
589C4—21no—
590C4—88no—
591C4—88no—
592C4C2×H(3,ℤ/4)14yes—
593C2—22no—
594C2—22no—
595C2—22no—
596C2—22no—
597C2—41no—
598C2—41no—
599C2#794514yesdirect product factor
600C2C22×H(3,ℤ/4)11yescharacteristic
601C2C2×#173311yescharacteristic
602C2C2×#174011yescharacteristic
subgroupG/H
center, socleC23C2×#95
commutatorC2×C4C22×C42
Frattini, cosocleC23×C4C24
prime radicalC25C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C42 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #7945C2direct (N × H)
9. #2920C4semidirect
12. C2×#432C4semidirect
14. C2×#431C4semidirect
22. #2283C4semidirect
23. #2283C4semidirect
27. C2×#383C4semidirect
34. C2×C4×C4⋊C4C4semidirect
35. C2×C4×C4⋊C4C4semidirect
39. C2×#376C4semidirect
74. #432C2×C4semidirect
78. #431C2×C4semidirect
96. #383C2×C4semidirect
113. C4×C4⋊C4C2×C4semidirect
114. C4×C4⋊C4C2×C4semidirect
124. #376C2×C4semidirect
599. C2#7945direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29202
C2×#22832
#79452
C2×#12842