Finite Group Databasebeta

← C2×#26021236 #36559067

Subgroups — C2×#26021236 #36559067

Order 22784.

1698 conjugacy classes of subgroups.

The subgroup lattice has 568 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667991C211yesmaximal, characteristic
2C2×C4×C22⋊Dic89C211yesmaximal, characteristic
3#26021236C218yesmaximal, direct product factor
4C2×#19151364C214yesmaximal
5C2×#380×C89C211yesmaximal, characteristic
6C23×Dic178C411yescharacteristic, complemented
7C2×#15667991—21no—
8C2×#15667991—21no—
9C2×#15667991—22no—
10C2×#15667991—21no—
11C2×#15667991—21no—
12C2×#15667991—22no—
13C2×#15667991C414yescomplemented
14C2×#15667991C2214yes—
15C22×C4⋊Dic89C411yescharacteristic, complemented
16C22×#13083553C412yescomplemented
17C22×C22⋊Dic89C2212yes—
18C22×C22⋊Dic89C2212yes—
19C22×C4×Dic89—21no—
20C4×C22⋊Dic89—22no—
21C4×C22⋊Dic89C2214yes—
22C2×#15667919—21no—
23#19151364C22116yes—
24C24×C4×C89C2211yescharacteristic
25C22×C4⋊C4×C89—21no—
26C22×C22⋊C4×C89C2212yes—
27#380×C89—22no—
28#380×C89C2214yes—
29C2×#95×C89—21no—
30C22×Dic178—22no—
31C22×Dic178—21no—
32C22×Dic178—21no—
33C22×Dic178—44no—
34C22×Dic178C2×C414yescomplemented
35C23×Dic89—22no—
36C23×Dic89C2×C412yes—
37C23×Dic89C2×C412yes—
38#15667991—24no—
39#15667991—24no—
40#15667991—24no—
41#15667991—24no—
42#15667991—24no—
43#15667991—24no—
44#15667991—24no—
45#15667991—24no—
46C2×C4⋊Dic89—22no—
47C2×C4⋊Dic89—21no—
48C2×C4⋊Dic89—21no—
49C2×C4⋊Dic89C2×C414yescomplemented
50C2×#13083553—22no—
51C2×#13083553—22no—
52C2×#13083553—24no—
53C2×#13083553C2×C418yescomplemented
54C2×C22⋊Dic89—22no—
55C2×C22⋊Dic89—22no—
56C2×C22⋊Dic89—22no—
57C2×C22⋊Dic89—22no—
58C2×C22⋊Dic89—22no—
59C2×C22⋊Dic89—24no—
60C2×C22⋊Dic89C2×C414yes—
61C2×C22⋊Dic89Q818yescomplemented
62C2×C22⋊Dic89C2314yes—
63C2×C22⋊Dic89C2314yes—
64C2×C4×Dic89—24no—
65C2×C4×Dic89—44no—
66#15667919—24no—
67C25×C89C2311yescharacteristic
68C23×C4×C89—22no—
69C23×C4×C89—44no—
70C23×C4×C89C2×C411yescharacteristic
71C23×C4×C89C2×C411yescharacteristic
72C23×C4×C89C2×C412yes—
73C23×C4×C89D411yescharacteristic
74C23×C4×C89D411yescharacteristic
75C23×C4×C89D412yes—
76C23×C4×C89D411yescharacteristic
77C23×C4×C89D411yescharacteristic
78C23×C4×C89D412yes—
79C23×C4×C89C2312yes—
80C2×C4⋊C4×C89—24no—
81C2×C4⋊C4×C89—44no—
82C2×C22⋊C4×C89—28no—
83C2×C22⋊C4×C89—22no—
84C2×C22⋊C4×C89C2314yes—
85#95×C89—24no—
86C2×Dic178—24no—
87C2×Dic178—24no—
88C2×Dic178—44no—
89C2×Dic178—48no—
90C2×Dic178—44no—
91C2×Dic178—48no—
92C22×Dic89—22no—
93C22×Dic89—22no—
94C22×Dic89—22no—
95C22×Dic89—22no—
96C22×Dic89—28no—
97C22×Dic89—24no—
98C22×Dic89—44no—
99C22×Dic89—44no—
100C22×Dic89—44no—
101C22×Dic89—44no—
102C22×Dic89C22×C414yes—
103C22×Dic89C22×C414yes—
104C4⋊Dic89—24no—
105C4⋊Dic89—24no—
106#13083553—28no—
107#13083553—28no—
108C22⋊Dic89—24no—
109C22⋊Dic89—24no—
110C22⋊Dic89—28no—
111C22⋊Dic89—24no—
112C22⋊Dic89—24no—
113C22⋊Dic89—24no—
114C22⋊Dic89C2×Q818yescomplemented
115C4×Dic89—48no—
116C24×C89—42no—
117C24×C89—42no—
118C24×C89C22×C411yescharacteristic
119C24×C89C22×C411yescharacteristic
120C24×C89C2×D411yescharacteristic
121C24×C89C2×D411yescharacteristic
122C24×C89C2×D411yescharacteristic
123C24×C89C2×D411yescharacteristic
124C24×C89C2×Q814yes—
125C24×C89#4114yes—
126C24×C89C2411yescharacteristic
127C22×C4×C89—24no—
128C22×C4×C89—24no—
129C22×C4×C89—24no—
130C22×C4×C89—24no—
131C22×C4×C89—44no—
132C22×C4×C89—44no—
133C22×C4×C89—44no—
134C22×C4×C89—44no—
135C22×C4×C89—42no—
136C22×C4×C89—42no—
137C22×C4×C89—42no—
138C22×C4×C89—44no—
139C22×C4×C89—44no—
140C22×C4×C89—44no—
141C22×C4×C89C22⋊C412yes—
142C22×C4×C89C22⋊C412yes—
143C22×C4×C89C22⋊C411yescharacteristic
144C22×C4×C89C22⋊C412yes—
145C22×C4×C89C22⋊C411yescharacteristic
146C22×C4×C89C22⋊C411yescharacteristic
147C22×C4×C89C22⋊C412yes—
148C22×C4×C89C22⋊C412yes—
149C22×C4×C89C22⋊C412yes—
150C22×C4×C89C22⋊C411yescharacteristic
151C22×C4×C89C22×C412yes—
152C22×C4×C89C22×C412yes—
153C22×C4×C89C2×D412yes—
154C22×C4×C89C2×D412yes—
155C22×C4×C89C2×D412yes—
156C22×C4×C89C2×D412yes—
157C4⋊C4×C89—48no—
158C22⋊C4×C89—28no—
159C22⋊C4×C89—44no—
160C23×C89—22no—
161C23×C89—22no—
162C23×C89—22no—
163C23×C89—22no—
164C23×C89—22no—
165C23×C89—22no—
166C23×C89—41no—
167C23×C89—41no—
168C23×C89—41no—
169C23×C89—41no—
170C23×C89—41no—
171C23×C89—41no—
172C23×C89—41no—
173C23×C89—48no—
174C23×C89—48no—
175C23×C89—41no—
176C23×C89C2×C22⋊C411yescharacteristic
177C23×C89C2×C22⋊C411yescharacteristic
178C23×C89C2×C22⋊C411yescharacteristic
179C23×C89C2×C22⋊C411yescharacteristic
180C23×C89C4×Q814yes—
181C23×C89C4×Q814yes—
182C23×C89C22⋊Q814yes—
183C23×C89C22⋊Q814yes—
184C23×C89#12412yes—
185C23×C89#12412yes—
186C23×C89C4⋊Q812yes—
187C23×C89C4⋊Q812yes—
188C23×C89C23×C411yescharacteristic
189C23×C89C22×D411yescharacteristic
190C23×C89C22×D411yescharacteristic
191C23×C89C22×Q812yes—
192C23×C89C2×#4112yes—
193C2×C4×C89—22no—
194C2×C4×C89—22no—
195C2×C4×C89—22no—
196C2×C4×C89—24no—
197C2×C4×C89—24no—
198C2×C4×C89—24no—
199C2×C4×C89—24no—
200C2×C4×C89—24no—
201C2×C4×C89—24no—
202C2×C4×C89—42no—
203C2×C4×C89—42no—
204C2×C4×C89—42no—
205C2×C4×C89—42no—
206C2×C4×C89—42no—
207C2×C4×C89—42no—
208C2×C4×C89—44no—
209C2×C4×C89—44no—
210C2×C4×C89—44no—
211C2×C4×C89—88no—
212C2×C4×C89#9914yes—
213C2×C4×C89C2×C22⋊C412yes—
214C2×C4×C89C2×C22⋊C412yes—
215C2×C4×C89C2×C22⋊C412yes—
216C2×C4×C89C2×C22⋊C412yes—
217C2×Dic89—24no—
218C2×Dic89—24no—
219C2×Dic89—28no—
220C2×Dic89—44no—
221C2×Dic89—44no—
222C2×Dic89—416no—
223C2×Dic89—44no—
224C2×Dic89—44no—
225C2×Dic89—44no—
226C2×Dic89—44no—
227C2×Dic89—44no—
228C2×Dic89—44no—
229Dic178—48no—
230Dic178—48no—
231C22×C89—21no—
232C22×C89—21no—
233C22×C89—21no—
234C22×C89—21no—
235C22×C89—21no—
236C22×C89—21no—
237C22×C89—21no—
238C22×C89—21no—
239C22×C89—21no—
240C22×C89—21no—
241C22×C89—21no—
242C22×C89—21no—
243C22×C89—28no—
244C22×C89—24no—
245C22×C89—28no—
246C22×C89—24no—
247C22×C89—44no—
248C22×C89—44no—
249C22×C89—42no—
250C22×C89—42no—
251C22×C89—42no—
252C22×C89—42no—
253C22×C89#39112yes—
254C22×C89#39112yes—
255C22×C89#39112yes—
256C22×C89#39112yes—
257C22×C89C2×#9912yes—
258C22×C89#41012yes—
259C22×C89C22×C22⋊C411yescharacteristic
260C22×C89C2×C4×Q812yes—
261C22×C89C2×C22⋊Q812yes—
262C22×C89C2×#12411yescharacteristic
263C22×C89C2×C4⋊Q811yescharacteristic
264C4×C89—22no—
265C4×C89—22no—
266C4×C89—22no—
267C4×C89—84no—
268C4×C89C2×#9914yes—
269Dic89—48no—
270Dic89—44no—
271Dic89—44no—
272C2×#1996—891nomaximal, Sylow
273C2×C89—22no—
274C2×C89—21no—
275C2×C89—22no—
276C2×C89—21no—
277C2×C89—22no—
278C2×C89—22no—
279C2×C89—22no—
280C2×C89#199614yescomplemented
281C2×C89C2×#39111yescharacteristic
282C2×C89C22×#9911yescharacteristic
283C2×C89C2×#41011yescharacteristic
284C22×C22⋊Q8—891no—
285C2×#380D8911yescharacteristic
286C2×C4×C22⋊C4—891no—
287#1996—898no—
288C2×#342—894no—
289C89C2×#199611yescharacteristic, complemented, Sylow
290C23×Q8—891no—
291C24×C4C2×D8911yescharacteristic
292C2×C22⋊Q8—894no—
293C2×C22⋊Q8—894no—
294C2×C22⋊Q8—1781no—
295C2×C22⋊Q8—1781no—
296C2×C22⋊Q8—1782no—
297C2×C22⋊Q8—1781no—
298C2×C22⋊Q8—1781no—
299C2×C22⋊Q8—1782no—
300C22×C4⋊C4—21no—
301C22×C4⋊C4—892no—
302C22×C4⋊C4—891no—
303C22×C22⋊C4—892no—
304C22×C22⋊C4—892no—
305C22×C22⋊C4C2×D8912yes—
306C22×C42—1781no—
307#380—22no—
308#380C2×D8914yes—
309C4×C22⋊C4—894no—
310C4×C22⋊C4—1782no—
311C2×#95—21no—
312C2×#95—1781no—
313#342—8916no—
314C25C22×D8911yescharacteristic
315C22×Q8—894no—
316C22×Q8—3564no—
317C22×Q8—1782no—
318C22×Q8—1781no—
319C22×Q8—1781no—
320C23×C4—22no—
321C23×C4—44no—
322C23×C4—892no—
323C23×C4—892no—
324C23×C4—1782no—
325C23×C4C4×D8911yescharacteristic
326C23×C4C4×D8911yescharacteristic
327C23×C4C4×D8912yes—
328C23×C4D35611yescharacteristic
329C23×C4D35611yescharacteristic
330C23×C4D35612yes—
331C23×C4C22⋊D8911yescharacteristic
332C23×C4C22⋊D8911yescharacteristic
333C23×C4C22⋊D8912yes—
334C23×C4C22×D8912yes—
335C22⋊Q8—1784no—
336C22⋊Q8—1784no—
337C22⋊Q8—1784no—
338C22⋊Q8—1784no—
339C22⋊Q8—1784no—
340C22⋊Q8—1784no—
341C22⋊Q8—1784no—
342C22⋊Q8—1784no—
343C2×C4⋊C4—24no—
344C2×C4⋊C4—44no—
345C2×C4⋊C4—898no—
346C2×C4⋊C4—894no—
347C2×C4⋊C4—1784no—
348C2×C4⋊C4—1782no—
349C2×C4⋊C4—1782no—
350C2×C4⋊C4—1782no—
351C2×C4⋊C4—1781no—
352C2×C4⋊C4—1781no—
353C2×C22⋊C4—28no—
354C2×C22⋊C4—22no—
355C2×C22⋊C4—898no—
356C2×C22⋊C4—894no—
357C2×C22⋊C4—894no—
358C2×C22⋊C4—894no—
359C2×C22⋊C4—1782no—
360C2×C22⋊C4—1782no—
361C2×C22⋊C4—1782no—
362C2×C22⋊C4—1782no—
363C2×C22⋊C4—1782no—
364C2×C22⋊C4—1784no—
365C2×C22⋊C4C22×D8914yes—
366C2×C42—3564no—
367C2×C42—1784no—
368#95—24no—
369#95—1784no—
370C24—42no—
371C24—42no—
372C24C2×C4×D8911yescharacteristic
373C24C2×C4×D8911yescharacteristic
374C24C2×C22⋊D8911yescharacteristic
375C24C2×C22⋊D8911yescharacteristic
376C24C2×D35611yescharacteristic
377C24C2×D35611yescharacteristic
378C24Q8×D8914yes—
379C24#1308357314yes—
380C24C23×D8911yescharacteristic
381C2×Q8—3568no—
382C2×Q8—3564no—
383C2×Q8—3568no—
384C2×Q8—3564no—
385C2×Q8—1784no—
386C2×Q8—1784no—
387C22×C4—24no—
388C22×C4—24no—
389C22×C4—24no—
390C22×C4—24no—
391C22×C4—44no—
392C22×C4—44no—
393C22×C4—44no—
394C22×C4—44no—
395C22×C4—42no—
396C22×C4—42no—
397C22×C4—42no—
398C22×C4—44no—
399C22×C4—44no—
400C22×C4—44no—
401C22×C4—894no—
402C22×C4—894no—
403C22×C4—3564no—
404C22×C4—3564no—
405C22×C4—3564no—
406C22×C4—3564no—
407C22×C4—1788no—
408C22×C4—1784no—
409C22×C4—1782no—
410C22×C4—1782no—
411C22×C4—1782no—
412C22×C4—1782no—
413C22×C4#1308355112yes—
414C22×C4#1308355112yes—
415C22×C4#1308355112yes—
416C22×C4#1308355111yescharacteristic
417C22×C4#1308355111yescharacteristic
418C22×C4#1308355111yescharacteristic
419C22×C4#1308355112yes—
420C22×C4#1308355112yes—
421C22×C4#1308355112yes—
422C22×C4#1308355111yescharacteristic
423C22×C4C2×C4×D8912yes—
424C22×C4C2×C4×D8912yes—
425C22×C4C2×C22⋊D8912yes—
426C22×C4C2×C22⋊D8912yes—
427C22×C4C2×D35612yes—
428C22×C4C2×D35612yes—
429C4⋊C4—48no—
430C4⋊C4—1788no—
431C4⋊C4—1788no—
432C4⋊C4—1784no—
433C4⋊C4—1784no—
434C22⋊C4—28no—
435C22⋊C4—44no—
436C22⋊C4—898no—
437C22⋊C4—1788no—
438C22⋊C4—1784no—
439C22⋊C4—1784no—
440C22⋊C4—1784no—
441C22⋊C4—1784no—
442C22⋊C4—1784no—
443C42—3568no—
444C23—22no—
445C23—22no—
446C23—22no—
447C23—22no—
448C23—22no—
449C23—22no—
450C23—41no—
451C23—41no—
452C23—41no—
453C23—41no—
454C23—41no—
455C23—41no—
456C23—41no—
457C23—48no—
458C23—48no—
459C23—41no—
460C23C2×#1308355111yescharacteristic
461C23C2×#1308355111yescharacteristic
462C23C2×#1308355111yescharacteristic
463C23C2×#1308355111yescharacteristic
464C23#1566797714yes—
465C23#1566797714yes—
466C23#1566799214yes—
467C23#1566799214yes—
468C23#1566799912yes—
469C23#1566799912yes—
470C23#1566801012yes—
471C23#1566801012yes—
472C23C22×C4×D8911yescharacteristic
473C23C22×C22⋊D8911yescharacteristic
474C23C22×D35611yescharacteristic
475C23C2×Q8×D8912yes—
476C23C2×#1308357312yes—
477Q8—3568no—
478Q8—3568no—
479C2×C4—22no—
480C2×C4—22no—
481C2×C4—22no—
482C2×C4—24no—
483C2×C4—24no—
484C2×C4—24no—
485C2×C4—24no—
486C2×C4—24no—
487C2×C4—24no—
488C2×C4—42no—
489C2×C4—42no—
490C2×C4—42no—
491C2×C4—42no—
492C2×C4—42no—
493C2×C4—42no—
494C2×C4—44no—
495C2×C4—44no—
496C2×C4—44no—
497C2×C4—88no—
498C2×C4—3564no—
499C2×C4—35616no—
500C2×C4—3564no—
501C2×C4—3564no—
502C2×C4—3564no—
503C2×C4—3564no—
504C2×C4—3564no—
505C2×C4—3564no—
506C2×C4—3564no—
507C2×C4—1784no—
508C2×C4—1784no—
509C2×C4—1788no—
510C2×C4#1566792614yes—
511C2×C4C2×#1308355112yes—
512C2×C4C2×#1308355112yes—
513C2×C4C2×#1308355112yes—
514C2×C4C2×#1308355112yes—
515C22—24no—
516C22—28no—
517C22—28no—
518C22—24no—
519C22—21no—
520C22—21no—
521C22—21no—
522C22—21no—
523C22—21no—
524C22—21no—
525C22—21no—
526C22—21no—
527C22—21no—
528C22—21no—
529C22—21no—
530C22—21no—
531C22—44no—
532C22—44no—
533C22—42no—
534C22—42no—
535C22—42no—
536C22—42no—
537C22#1915150312yes—
538C22#1915150312yes—
539C22#1915150312yes—
540C22#1915150312yes—
541C22C2×#1566792612yes—
542C22#1915157112yes—
543C22C22×#1308355111yescharacteristic
544C22C2×#1566797712yes—
545C22C2×#1566799212yes—
546C22C2×#1566799911yescharacteristic
547C22C2×#1566801011yescharacteristic
548C4—22no—
549C4—22no—
550C4—22no—
551C4—84no—
552C4—3568no—
553C4—3564no—
554C4—3564no—
555C4C2×#1566792614yes—
556C2—21no—
557C2—22no—
558C2—21no—
559C2—22no—
560C2—22no—
561C2—22no—
562C2—22no—
563C2#2602123614yesdirect product factor
564C2C2×#1915150311yescharacteristic
565C2C22×#1566792611yescharacteristic
566C2C2×#1915157111yescharacteristic
subgroupG/H
centerC23C2×#13083551
commutatorC23×C89C23×C4
FrattiniC24C23×D89
FittingC2×#380×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC25×C89C23
cosocleC24×C89C24
hypercenterC2×#380D89
hypocenterC89C2×#1996
LCSG ▷ C23×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C24×C4 ◁ C2×#380

Complements

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

NH ≅ G/Ntype
3. #26021236C2direct (N × H)
6. C23×Dic178C4semidirect
13. C2×#15667991C4semidirect
15. C22×C4⋊Dic89C4semidirect
16. C22×#13083553C4semidirect
34. C22×Dic178C2×C4semidirect
49. C2×C4⋊Dic89C2×C4semidirect
53. C2×#13083553C2×C4semidirect
61. C2×C22⋊Dic89Q8semidirect
114. C22⋊Dic89C2×Q8semidirect
280. C2×C89#1996semidirect
289. C89C2×#1996semidirect
563. C2#26021236direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679912
C2×C4×C22⋊Dic892
#260212362
C2×#191513642
C2×#380×C892
C2×#199689