Finite Group Databasebeta

← C2×#23775276 #35164664

Subgroups — C2×#23775276 #35164664

Order 20224.

2158 conjugacy classes of subgroups.

The subgroup lattice has 544 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099270C211yesmaximal, characteristic
2#23775276C2116yesmaximal, direct product factor
3C2×#19098913C211yesmaximal, characteristic, complemented
4C2×#19098896C212yesmaximal, complemented
5C2×#19098858C211yesmaximal, characteristic, complemented
6C2×#19098802C212yesmaximal, complemented
7C2×#19098770C211yesmaximal, characteristic, complemented
8C2×#19098719C212yesmaximal, complemented
9C2×C4×#11929614C211yesmaximal, characteristic, complemented
10C2×D4×C79⋊C8C211yesmaximal, characteristic
11C22×#14579085C212yesmaximal, complemented
12C2×D4×Q8×C79C211yesmaximal, characteristic
13C22×#11929614C2211yescharacteristic
14C22×#11929614C2212yes—
15C23×C79⋊C8C2212yes—
16#19099270—24no—
17#19099270C2218yes—
18C2×#14579161C2211yescharacteristic
19C2×#14579152—21no—
20C2×#14579140C2212yes—
21C2×#14579138—22no—
22C2×C4×Dic158C2211yescharacteristic
23C2×D4×Dic79—21no—
24C22×C4⋊Dic79C2212yes—
25#19098913C2218yescomplemented
26#19098896C22116yescomplemented
27#19098858C2218yescomplemented
28#19098802C22116yescomplemented
29#19098770C2218yescomplemented
30#19098719C22116yescomplemented
31C4×#11929614C2218yescomplemented
32D4×C79⋊C8C2218yes—
33C2×#14579094C2211yescharacteristic
34C2×#14579094C2212yes—
35C2×C4⋊(C79⋊C8)C2211yescharacteristic
36C2×#14579085C2211yescharacteristic
37C2×#14579085C2212yes—
38C2×#14579085C2212yes—
39C2×#14579085C2212yes—
40C2×#14579085C2212yes—
41C2×#14579085C22116yescomplemented
42C2×#14579084C2211yescharacteristic
43C2×C22⋊(C79⋊C8)C2212yes—
44C2×C4×C79⋊C8C2211yescharacteristic
45C23×Q8×C79C2212yes—
46D4×Q8×C79—24no—
47D4×Q8×C79C2218yes—
48C2×C4⋊Q8×C79—21no—
49C2×C4⋊Q8×C79C2211yescharacteristic
50C2×C22⋊Q8×C79—22no—
51C2×C22⋊Q8×C79C2212yes—
52C2×C4×Q8×C79C2211yescharacteristic
53C2×C4×D4×C79—21no—
54C2×C4×D4×C79C2211yescharacteristic
55C22×Dic158—21no—
56C22×Dic158C2311yescharacteristic
57C23×Dic79—22no—
58C2×#11929614—24no—
59C2×#11929614—44no—
60C2×#11929614C2314yes—
61C2×#11929614C2318yes—
62C22×C79⋊C8—44no—
63C22×C79⋊C8C2311yescharacteristic
64C22×C79⋊C8C2311yescharacteristic
65C22×C79⋊C8C2312yes—
66C22×C79⋊C8C2318yes—
67#14579161—22no—
68#14579161C2314yes—
69#14579152—28no—
70#14579140—24no—
71#14579140C2318yes—
72#14579138—216no—
73C4×Dic158—22no—
74C4×Dic158C2314yes—
75D4×Dic79—28no—
76C2×C4⋊Dic79—24no—
77C2×C4⋊Dic79—22no—
78C2×C4⋊Dic79—21no—
79C2×C4⋊Dic79C2318yes—
80C2×C4⋊Dic79C2311yescharacteristic
81C2×C4⋊Dic79C2312yes—
82C2×Dic79⋊C4—21no—
83C2×Dic79⋊C4—22no—
84C2×C22⋊Dic79—22no—
85C2×C4×Dic79—21no—
86#14579094C2314yes—
87#14579094C2318yes—
88C4⋊(C79⋊C8)C2314yes—
89#14579085C2318yes—
90#14579085C2318yes—
91#14579085C2314yes—
92#14579085C2318yes—
93#14579085C2318yes—
94#14579084C2314yes—
95C22⋊(C79⋊C8)C2318yes—
96C4×C79⋊C8C2314yes—
97C22×Q8×C79—22no—
98C22×Q8×C79—24no—
99C22×Q8×C79—28no—
100C22×Q8×C79—44no—
101C22×Q8×C79C2312yes—
102C22×Q8×C79C2318yes—
103C22×Q8×C79C2311yescharacteristic
104C22×D4×C79D411yescharacteristic
105C23×C4×C79—22no—
106C23×C4×C79C2312yes—
107C4⋊Q8×C79—28no—
108C4⋊Q8×C79—22no—
109C4⋊Q8×C79C2314yes—
110C22⋊Q8×C79—24no—
111C22⋊Q8×C79—216no—
112C22⋊Q8×C79C2318yes—
113C4×Q8×C79—22no—
114C4×Q8×C79C2314yes—
115C4×D4×C79—28no—
116C4×D4×C79D414yes—
117C4×D4×C79C2314yes—
118C2×C4⋊C4×C79—21no—
119C2×C4⋊C4×C79—21no—
120C2×C4⋊C4×C79—21no—
121C2×C4⋊C4×C79—22no—
122C2×C4⋊C4×C79D411yescharacteristic
123C2×C4⋊C4×C79C2311yescharacteristic
124C2×C22⋊C4×C79—22no—
125C2×C22⋊C4×C79D412yes—
126C2×C42×C79—21no—
127C2×C42×C79C2311yescharacteristic
128C2×Dic158—21no—
129C2×Dic158—24no—
130C2×Dic158—22no—
131C2×Dic158—22no—
132C2×Dic158—82no—
133C2×Dic158C2412yes—
134C22×Dic79—22no—
135C22×Dic79—21no—
136C22×Dic79—21no—
137C22×Dic79—28no—
138C22×Dic79—84no—
139#11929614—28no—
140#11929614—48no—
141C2×C79⋊C8—22no—
142C2×C79⋊C8—22no—
143C2×C79⋊C8—24no—
144C2×C79⋊C8—48no—
145C2×C79⋊C8C2412yes—
146C2×C79⋊C8C2412yes—
147C2×C79⋊C8C2414yes—
148C4⋊Dic79—21no—
149C4⋊Dic79—28no—
150C4⋊Dic79—22no—
151C4⋊Dic79—24no—
152C4⋊Dic79C2412yes—
153C4⋊Dic79C2414yes—
154Dic79⋊C4—24no—
155Dic79⋊C4—28no—
156C22⋊Dic79—28no—
157C4×Dic79—24no—
158C24×C79C2×D412yes—
159C2×Q8×C79—21no—
160C2×Q8×C79—28no—
161C2×Q8×C79—22no—
162C2×Q8×C79—22no—
163C2×Q8×C79—216no—
164C2×Q8×C79—24no—
165C2×Q8×C79—24no—
166C2×Q8×C79—48no—
167C2×Q8×C79—48no—
168C2×Q8×C79—416no—
169C2×Q8×C79#4114yes—
170C2×Q8×C79C2414yes—
171C2×Q8×C79C2412yes—
172C2×D4×C79Q1618yescomplemented
173C2×D4×C79C2×D414yes—
174C22×C4×C79—21no—
175C22×C4×C79—24no—
176C22×C4×C79—24no—
177C22×C4×C79—21no—
178C22×C4×C79—22no—
179C22×C4×C79—28no—
180C22×C4×C79—48no—
181C22×C4×C79C2×D411yescharacteristic
182C22×C4×C79C2×D412yes—
183C22×C4×C79C2×D414yes—
184C22×C4×C79C2×D411yescharacteristic
185C22×C4×C79C2414yes—
186C22×C4×C79C2411yescharacteristic
187C4⋊C4×C79—24no—
188C4⋊C4×C79—24no—
189C4⋊C4×C79—24no—
190C4⋊C4×C79—28no—
191C4⋊C4×C79—21no—
192C4⋊C4×C79C2×D414yes—
193C4⋊C4×C79C2412yes—
194C22⋊C4×C79—28no—
195C22⋊C4×C79C2×D418yes—
196C42×C79—24no—
197C42×C79C2×D412yes—
198C42×C79C2412yes—
199C23×C79—24no—
200C23×C79—24no—
201C23×C79C2×Q1618yes—
202C23×C79C22×D414yes—
203C23×C79C22×D411yescharacteristic
204Q8×C79—24no—
205Q8×C79—22no—
206Q8×C79—24no—
207Q8×C79—24no—
208Q8×C79—416no—
209Q8×C79—44no—
210Q8×C79C2×#4114yes—
211D4×C79C2×Q16116yescomplemented
212C2×C4×C79—24no—
213C2×C4×C79—24no—
214C2×C4×C79—22no—
215C2×C4×C79—22no—
216C2×C4×C79—28no—
217C2×C4×C79—24no—
218C2×C4×C79—24no—
219C2×C4×C79—22no—
220C2×C4×C79—24no—
221C2×C4×C79—416no—
222C2×C4×C79—44no—
223C2×C4×C79—42no—
224C2×C4×C79C2×Q1614yes—
225C2×C4×C79C22×D414yes—
226C2×C4×C79C22×D412yes—
227C2×C4×C79C22×D411yescharacteristic
228C2×C4×C79C22×D412yes—
229C2×C4×C79C2×#4112yes—
230C2×C4×C79H(5,𝔽2)12yes—
231C2×C4×C79C2511yescharacteristic
232C2×Dic79—22no—
233C2×Dic79—22no—
234C2×Dic79—24no—
235C2×Dic79—42no—
236C2×Dic79—42no—
237C2×Dic79—44no—
238C2×Dic79—88no—
239Dic158—22no—
240Dic158—22no—
241Dic158—42no—
242Dic158—84no—
243C79⋊C8—22no—
244C79⋊C8—22no—
245C79⋊C8—24no—
246C22×C79—24no—
247C22×C79—216no—
248C22×C79—24no—
249C22×C79#54612yes—
250C22×C79C22×Q1618yes—
251C22×C79C22×Q1612yes—
252C22×C79#57712yes—
253C22×C79C23×D411yescharacteristic
254C4×C79—24no—
255C4×C79—24no—
256C4×C79—22no—
257C4×C79—44no—
258C4×C79—42no—
259C4×C79#54612yes—
260C4×C79C22×Q1614yes—
261C4×C79C22×#4111yescharacteristic
262C4×C79C2×H(5,𝔽2)11yescharacteristic
263Dic79—42no—
264Dic79—44no—
265Dic79—42no—
266C2×#3299—791nomaximal, Sylow
267C2×C79—28no—
268C2×C79#329914yescomplemented
269C2×C79C2×#54611yescharacteristic
270C2×C79C23×Q1611yescharacteristic
271C2×C79C2×#57711yescharacteristic
272C2×#554—791no—
273C2×D4×Q8D7911yescharacteristic
274#3299—7916no—
275C2×#487—791no—
276C2×#484—792no—
277C2×#477—791no—
278C2×#467—792no—
279C2×#462—791no—
280C2×#451—792no—
281C2×C4×Q16—791no—
282C2×C8×D4—791no—
283C22×#103—792no—
284C79C2×#329911yescharacteristic, complemented, Sylow
285C23×Q8C2×D7912yes—
286C22×Q16—792no—
287C22×Q16—791no—
288C23×C8—792no—
289#554—798no—
290#554—1584no—
291D4×Q8—24no—
292D4×Q8C2×D7918yes—
293C2×C4⋊Q8—21no—
294C2×C4⋊Q8—791no—
295C2×C4⋊Q8C2×D7911yescharacteristic
296C2×#125—1581no—
297C2×C22⋊Q8—22no—
298C2×C22⋊Q8—792no—
299C2×C22⋊Q8—1582no—
300C2×C22⋊Q8C2×D7912yes—
301C2×C4×Q8—791no—
302C2×C4×Q8C2×D7911yescharacteristic
303C2×C4×D4—21no—
304C2×C4×D4—1581no—
305C2×C4×D4C2×D7911yescharacteristic
306C22×C4⋊C4—792no—
307#487—798no—
308#484—7916no—
309#477—798no—
310#467—7916no—
311#462—798no—
312#451—7916no—
313C4×Q16—798no—
314C8×D4—798no—
315C2×#107—792no—
316C2×#107—791no—
317C2×C4⋊C8—791no—
318C2×#103—792no—
319C2×#103—792no—
320C2×#103—792no—
321C2×#103—792no—
322C2×#103—791no—
323C2×#103—7916no—
324C2×#103—791no—
325C2×C22⋊C8—792no—
326C2×C4×C8—791no—
327C22×Q8—22no—
328C22×Q8—24no—
329C22×Q8—28no—
330C22×Q8—44no—
331C22×Q8—791no—
332C22×Q8—1581no—
333C22×Q8C22×D7912yes—
334C22×Q8C22×D7918yes—
335C22×Q8C22×D7911yescharacteristic
336C22×D4C22⋊D7911yescharacteristic
337C23×C4—22no—
338C23×C4—1582no—
339C23×C4C22×D7912yes—
340C2×Q16—3164no—
341C2×Q16—798no—
342C2×Q16—794no—
343C2×Q16—1584no—
344C22×C8—3164no—
345C22×C8—798no—
346C22×C8—791no—
347C22×C8—792no—
348C22×C8—791no—
349C4⋊Q8—28no—
350C4⋊Q8—22no—
351C4⋊Q8—794no—
352C4⋊Q8—1582no—
353C4⋊Q8C22×D7914yes—
354#125—1588no—
355C22⋊Q8—24no—
356C22⋊Q8—216no—
357C22⋊Q8—798no—
358C22⋊Q8—1584no—
359C22⋊Q8—15816no—
360C22⋊Q8C22×D7918yes—
361C4×Q8—22no—
362C4×Q8—794no—
363C4×Q8—1582no—
364C4×Q8C22×D7914yes—
365C4×D4—28no—
366C4×D4—1588no—
367C4×D4C22⋊D7914yes—
368C4×D4C22×D7914yes—
369C2×C4⋊C4—21no—
370C2×C4⋊C4—21no—
371C2×C4⋊C4—21no—
372C2×C4⋊C4—22no—
373C2×C4⋊C4—791no—
374C2×C4⋊C4—792no—
375C2×C4⋊C4—798no—
376C2×C4⋊C4—1582no—
377C2×C4⋊C4—1584no—
378C2×C4⋊C4—1581no—
379C2×C4⋊C4—1581no—
380C2×C4⋊C4—1582no—
381C2×C4⋊C4C22⋊D7911yescharacteristic
382C2×C4⋊C4C22×D7911yescharacteristic
383C2×C22⋊C4—22no—
384C2×C22⋊C4—1582no—
385C2×C22⋊C4C22⋊D7912yes—
386C2×C42—21no—
387C2×C42—1581no—
388C2×C42C22×D7911yescharacteristic
389#107—794no—
390#107—798no—
391C4⋊C8—794no—
392#103—794no—
393#103—798no—
394#103—798no—
395#103—798no—
396#103—798no—
397#103—794no—
398C22⋊C8—798no—
399C4×C8—794no—
400C24C2×C22⋊D7912yes—
401C2×Q8—22no—
402C2×Q8—21no—
403C2×Q8—28no—
404C2×Q8—22no—
405C2×Q8—216no—
406C2×Q8—24no—
407C2×Q8—24no—
408C2×Q8—48no—
409C2×Q8—48no—
410C2×Q8—416no—
411C2×Q8—792no—
412C2×Q8—6322no—
413C2×Q8—1582no—
414C2×Q8—1582no—
415C2×Q8—1581no—
416C2×Q8—1584no—
417C2×Q8#1192962314yes—
418C2×Q8C23×D7914yes—
419C2×Q8C23×D7912yes—
420C2×D4#1192961418yescomplemented
421C2×D4C2×C22⋊D7914yes—
422C22×C4—21no—
423C22×C4—24no—
424C22×C4—24no—
425C22×C4—28no—
426C22×C4—21no—
427C22×C4—22no—
428C22×C4—48no—
429C22×C4—6324no—
430C22×C4—1581no—
431C22×C4—1581no—
432C22×C4—1582no—
433C22×C4—1588no—
434C22×C4C2×C22⋊D7914yes—
435C22×C4C2×C22⋊D7911yescharacteristic
436C22×C4C2×C22⋊D7912yes—
437C22×C4C2×C22⋊D7911yescharacteristic
438C22×C4C23×D7914yes—
439C22×C4C23×D7911yescharacteristic
440Q16—3168no—
441Q16—1588no—
442C2×C8—3168no—
443C2×C8—792no—
444C2×C8—792no—
445C2×C8—794no—
446C2×C8—1582no—
447C2×C8—1582no—
448C2×C8—1584no—
449C4⋊C4—24no—
450C4⋊C4—24no—
451C4⋊C4—24no—
452C4⋊C4—28no—
453C4⋊C4—21no—
454C4⋊C4—792no—
455C4⋊C4—794no—
456C4⋊C4—1584no—
457C4⋊C4—1588no—
458C4⋊C4—1581no—
459C4⋊C4—1588no—
460C4⋊C4—1582no—
461C4⋊C4—1584no—
462C4⋊C4C2×C22⋊D7914yes—
463C4⋊C4C23×D7912yes—
464C22⋊C4—28no—
465C22⋊C4—1588no—
466C22⋊C4C2×C22⋊D7918yes—
467C42—24no—
468C42—1584no—
469C42C2×C22⋊D7912yes—
470C42C23×D7912yes—
471C23—24no—
472C23—24no—
473C23C2×#1192961418yes—
474C23C22×C22⋊D7914yes—
475C23C22×C22⋊D7911yescharacteristic
476Q8—22no—
477Q8—24no—
478Q8—24no—
479Q8—24no—
480Q8—416no—
481Q8—44no—
482Q8—3162no—
483Q8—6324no—
484Q8—1582no—
485Q8—1582no—
486Q8C2×#1192962314yes—
487D4C2×#11929614116yescomplemented
488C2×C4—24no—
489C2×C4—24no—
490C2×C4—22no—
491C2×C4—22no—
492C2×C4—24no—
493C2×C4—28no—
494C2×C4—24no—
495C2×C4—22no—
496C2×C4—24no—
497C2×C4—416no—
498C2×C4—44no—
499C2×C4—42no—
500C2×C4—3162no—
501C2×C4—3162no—
502C2×C4—3164no—
503C2×C4—6328no—
504C2×C4—1582no—
505C2×C4—1582no—
506C2×C4—1584no—
507C2×C4C2×#1192961414yes—
508C2×C4C22×C22⋊D7912yes—
509C2×C4C22×C22⋊D7914yes—
510C2×C4C22×C22⋊D7911yescharacteristic
511C2×C4C22×C22⋊D7912yes—
512C2×C4C2×#1192962312yes—
513C2×C4#1457920612yes—
514C2×C4C24×D7911yescharacteristic
515C8—1582no—
516C8—1584no—
517C8—1582no—
518C22—216no—
519C22—24no—
520C22—24no—
521C22#1909920712yes—
522C22C22×#1192961418yes—
523C22C22×#1192961412yes—
524C22#1909937112yes—
525C22C23×C22⋊D7911yescharacteristic
526C4—24no—
527C4—24no—
528C4—22no—
529C4—44no—
530C4—42no—
531C4—3162no—
532C4—3162no—
533C4—3164no—
534C4#1909920712yes—
535C4C22×#1192961414yes—
536C4C22×#1192962311yescharacteristic
537C4C2×#1457920611yescharacteristic
538C2—28no—
539C2#2377527614yesdirect product factor
540C2C2×#1909920711yescharacteristic
541C2C23×#1192961411yescharacteristic
542C2C2×#1909937111yescharacteristic
subgroupG/H
centerC23C22×C22⋊D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×D4×Q8×C79C2
socleC23×C79C22×D4
prime radicalC22×D4×C79D4
hypercenterC2×D4×Q8D79
hypocenterC79C2×#3299
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×D4×Q8

Complements

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

NH ≅ G/Ntype
2. #23775276C2direct (N × H)
3. C2×#19098913C2semidirect
4. C2×#19098896C2semidirect
5. C2×#19098858C2semidirect
6. C2×#19098802C2semidirect
7. C2×#19098770C2semidirect
8. C2×#19098719C2semidirect
9. C2×C4×#11929614C2semidirect
11. C22×#14579085C2semidirect
25. #19098913C22semidirect
26. #19098896C22semidirect
27. #19098858C22semidirect
28. #19098802C22semidirect
29. #19098770C22semidirect
30. #19098719C22semidirect
31. C4×#11929614C22semidirect
41. C2×#14579085C22semidirect
172. C2×D4×C79Q16semidirect
211. D4×C79C2×Q16semidirect
268. C2×C79#3299semidirect
284. C79C2×#3299semidirect
420. C2×D4#11929614semidirect
487. D4C2×#11929614semidirect
539. C2#23775276direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992702
#237752762
C2×#190989132
C2×#190988962
C2×#190988582
C2×#190988022
C2×#190987702
C2×#190987192
C2×C4×#119296142
C2×D4×C79⋊C82
C22×#145790852
C2×D4×Q8×C792
C2×#329979