Finite Group Databasebeta

← C2×#23769200 #34455343

Subgroups — C2×#23769200 #34455343

Order 20224.

2590 conjugacy classes of subgroups.

The subgroup lattice has 564 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579137C211yesmaximal, characteristic
2C22×#14579118C211yesmaximal, characteristic
3#23769200C2116yesmaximal, direct product factor
4C2×#19098504C212yesmaximal, complemented
5C2×#19098497C212yesmaximal, complemented
6C2×#19098492C212yesmaximal
7C2×#19098490C212yesmaximal
8C2×#19098470C211yesmaximal, characteristic, complemented
9C2×#19098462C211yesmaximal, characteristic, complemented
10C2×#19098461C211yesmaximal, characteristic, complemented
11C2×#19098420C211yesmaximal, characteristic
12C2×#391×C79C211yesmaximal, characteristic, complemented
13C23×C4×D79C2211yescharacteristic
14C2×#14579137—28no—
15C2×#14579137C2218yes—
16C2×#14579118—28no—
17C2×#14579118C2218yes—
18C22×C4⋊Dic79C2211yescharacteristic
19C22×C4⋊Dic79C2211yescharacteristic
20C22×C4⋊Dic79C2212yes—
21C22×Dic79⋊C4C2211yescharacteristic
22C22×Dic79⋊C4C2211yescharacteristic
23C22×Dic79⋊C4C2212yes—
24C22×Dic79⋊C4C2212yes—
25C22×(C2×D79)⋊C4C2211yescharacteristic
26C22×(C2×D79)⋊C4C2211yescharacteristic
27C22×(C2×D79)⋊C4C2212yes—
28C22×(C2×D79)⋊C4C2212yes—
29C22×C4×Dic79C2211yescharacteristic
30#19098504C22116yescomplemented
31#19098497C22116yescomplemented
32#19098492C22116yes—
33#19098490C22116yes—
34#19098470C2218yescomplemented
35#19098462C2218yescomplemented
36#19098461C2218yescomplemented
37#19098420C2218yes—
38C2×C79⋊#95C2212yes—
39C2×C79⋊#95C2212yes—
40C2×C79⋊#95C2212yes—
41C2×C79⋊#95C2212yes—
42C2×C79⋊#95C2212yes—
43C23×Q8×C79C2211yescharacteristic
44C22×C4⋊C4×C79C2211yescharacteristic
45C22×C42×C79C2211yescharacteristic
46#391×C79C2218yescomplemented
47C2×#95×C79C2212yes—
48C2×#95×C79C2212yes—
49C24×D79C2311yescharacteristic
50C23×Dic79C2311yescharacteristic
51C23×Dic79C2312yes—
52C23×Dic79C2311yescharacteristic
53C23×Dic79C2312yes—
54C23×Dic79C2311yescharacteristic
55C22×C4×D79—24no—
56C22×C4×D79—24no—
57C22×C4×D79D418yes—
58C22×C4×D79C2314yes—
59#14579137—232no—
60#14579118—232no—
61C2×C4⋊Dic79—24no—
62C2×C4⋊Dic79—24no—
63C2×C4⋊Dic79—44no—
64C2×C4⋊Dic79C2314yes—
65C2×C4⋊Dic79C2314yes—
66C2×C4⋊Dic79C2318yes—
67C2×Dic79⋊C4—24no—
68C2×Dic79⋊C4—24no—
69C2×Dic79⋊C4—28no—
70C2×Dic79⋊C4—44no—
71C2×Dic79⋊C4C2314yes—
72C2×Dic79⋊C4C2318yes—
73C2×Dic79⋊C4C2314yes—
74C2×Dic79⋊C4C2318yes—
75C2×(C2×D79)⋊C4—24no—
76C2×(C2×D79)⋊C4—24no—
77C2×(C2×D79)⋊C4—28no—
78C2×(C2×D79)⋊C4—44no—
79C2×(C2×D79)⋊C4C2314yes—
80C2×(C2×D79)⋊C4C2318yes—
81C2×(C2×D79)⋊C4C2314yes—
82C2×(C2×D79)⋊C4C2318yes—
83C2×C4×Dic79—24no—
84C2×C4×Dic79C2314yes—
85C79⋊#95C2318yes—
86C79⋊#95C2318yes—
87C79⋊#95C2318yes—
88C79⋊#95C2318yes—
89C79⋊#95C2318yes—
90C22×Q8×C79—24no—
91C22×Q8×C79—24no—
92C22×Q8×C79—24no—
93C22×Q8×C79C2314yes—
94C23×C4×C79C2311yescharacteristic
95C23×C4×C79C2312yes—
96C23×C4×C79C2312yes—
97C23×C4×C79C2311yescharacteristic
98C23×C4×C79C2311yescharacteristic
99C2×C4⋊C4×C79—24no—
100C2×C4⋊C4×C79C2314yes—
101C2×C42×C79—24no—
102C2×C42×C79C2314yes—
103#95×C79C2318yes—
104#95×C79C2318yes—
105C23×D79—22no—
106C23×D79—22no—
107C23×D79—22no—
108C23×D79—22no—
109C23×D79—22no—
110C23×D79—22no—
111C23×D79C2×D414yes—
112C23×D79C2412yes—
113C22×Dic79—22no—
114C22×Dic79—22no—
115C22×Dic79—24no—
116C22×Dic79—22no—
117C22×Dic79—22no—
118C22×Dic79—24no—
119C22×Dic79—24no—
120C22×Dic79—24no—
121C22×Dic79—22no—
122C22×Dic79—22no—
123C22×Dic79—22no—
124C22×Dic79—24no—
125C22×Dic79—22no—
126C22×Dic79—24no—
127C22×Dic79C2×D414yes—
128C22×Dic79C2412yes—
129C22×Dic79C2414yes—
130C22×Dic79C2412yes—
131C22×Dic79C2414yes—
132C22×Dic79C2412yes—
133C2×C4×D79—232no—
134C2×C4×D79—28no—
135C2×C4×D79—28no—
136C2×C4×D79C2×D4116yes—
137C4⋊Dic79—28no—
138C4⋊Dic79—28no—
139C4⋊Dic79—48no—
140Dic79⋊C4—28no—
141Dic79⋊C4—28no—
142Dic79⋊C4—216no—
143Dic79⋊C4—48no—
144(C2×D79)⋊C4—28no—
145(C2×D79)⋊C4—28no—
146(C2×D79)⋊C4—216no—
147(C2×D79)⋊C4—48no—
148C4×Dic79—28no—
149C24×C79C2411yescharacteristic
150C2×Q8×C79—28no—
151C2×Q8×C79—28no—
152C2×Q8×C79—28no—
153C2×Q8×C79—416no—
154C22×C4×C79—22no—
155C22×C4×C79—22no—
156C22×C4×C79—24no—
157C22×C4×C79—24no—
158C22×C4×C79—24no—
159C22×C4×C79—24no—
160C22×C4×C79—24no—
161C22×C4×C79—22no—
162C22×C4×C79—22no—
163C22×C4×C79—22no—
164C22×C4×C79—22no—
165C22×C4×C79—24no—
166C22×C4×C79C2×D414yes—
167C22×C4×C79#4114yes—
168C22×C4×C79#4114yes—
169C22×C4×C79C2412yes—
170C22×C4×C79C2412yes—
171C22×C4×C79C2414yes—
172C22×C4×C79C2414yes—
173C22×C4×C79C2412yes—
174C4⋊C4×C79—28no—
175C42×C79—28no—
176C23×C79C22×D412yes—
177C23×C79C2×#4112yes—
178C23×C79C2×#4112yes—
179C23×C79H(5,𝔽2)12yes—
180C23×C792−1+412yes—
181C23×C792−1+412yes—
182C23×C792−1+412yes—
183C23×C79C2511yescharacteristic
184C22×D79—28no—
185C22×D79—28no—
186C22×D79—28no—
187C22×D79—22no—
188C22×D79—22no—
189C22×D79—22no—
190C22×D79—22no—
191C22×D79—22no—
192C22×D79—22no—
193C22×D79—44no—
194C22×D79—44no—
195C22×D79—44no—
196C22×D79—44no—
197C22×D79C22×D414yes—
198Q8×C79—416no—
199C2×C4×C79—22no—
200C2×C4×C79—22no—
201C2×C4×C79—24no—
202C2×C4×C79—24no—
203C2×C4×C79—24no—
204C2×C4×C79—24no—
205C2×C4×C79—24no—
206C2×C4×C79—22no—
207C2×C4×C79—22no—
208C2×C4×C79—24no—
209C2×C4×C79—22no—
210C2×C4×C79—22no—
211C2×C4×C79—48no—
212C2×C4×C79—44no—
213C2×C4×C79—44no—
214C2×C4×C79—48no—
215C2×C4×C79#123116yes—
216C2×C4×C79C22×D414yes—
217C2×C4×C79C2×#4114yes—
218C2×C4×C79C2×#4114yes—
219C2×Dic79—28no—
220C2×Dic79—22no—
221C2×Dic79—22no—
222C2×Dic79—22no—
223C2×Dic79—22no—
224C2×Dic79—24no—
225C2×Dic79—24no—
226C2×Dic79—24no—
227C2×Dic79—24no—
228C2×Dic79—22no—
229C2×Dic79—22no—
230C2×Dic79—22no—
231C2×Dic79—22no—
232C2×Dic79—24no—
233C2×Dic79—24no—
234C2×Dic79—44no—
235C2×Dic79—44no—
236C2×Dic79—48no—
237C2×Dic79—48no—
238C2×Dic79C22×D414yes—
239C4×D79—232no—
240C22×C79C2×#12314yes—
241C22×C79#53614yes—
242C22×C79#53714yes—
243C22×C79#54114yes—
244C22×C79#54114yes—
245C22×C79#54214yes—
246C22×C79#54214yes—
247C22×C79C23×D411yescharacteristic
248C22×C79C22×#4111yescharacteristic
249C22×C79C22×#4111yescharacteristic
250C22×C79C2×H(5,𝔽2)11yescharacteristic
251C22×C79C2×2−1+411yescharacteristic
252C22×C79C2×2−1+411yescharacteristic
253C22×C79C2×2−1+411yescharacteristic
254C2×D79—24no—
255C2×D79—24no—
256C2×D79—24no—
257C2×D79—416no—
258C2×D79—42no—
259C2×D79—42no—
260C2×D79—42no—
261C2×D79—42no—
262C4×C79—44no—
263C4×C79—42no—
264C4×C79—42no—
265C4×C79—44no—
266C4×C79C2×#12318yes—
267Dic79—24no—
268Dic79—42no—
269Dic79—42no—
270Dic79—44no—
271Dic79—44no—
272C2×#2625—791nomaximal, Sylow
273C2×C79#262518yescomplemented
274C2×C79C22×#12311yescharacteristic
275C2×C79C2×#53611yescharacteristic
276C2×C79C2×#53711yescharacteristic
277C2×C79C2×#54111yescharacteristic
278C2×C79C2×#54111yescharacteristic
279C2×C79C2×#54211yescharacteristic
280C2×C79C2×#54211yescharacteristic
281D79—44no—
282C22×C22⋊Q8—791no—
283C22×#117—791no—
284#2625—7916no—
285C2×#400—792no—
286C2×#398—792no—
287C2×#397—792no—
288C2×#397—792no—
289C2×#391—791no—
290C2×#391D7911yescharacteristic, complemented
291C2×#389—791no—
292C2×#389—791no—
293C2×#380—791no—
294C79C2×#262511yescharacteristic, complemented, Sylow
295C23×Q8C2×D7911yescharacteristic
296C24×C4—791no—
297C2×C22⋊Q8—798no—
298C2×C22⋊Q8—1588no—
299C2×#117—798no—
300C2×#117—1588no—
301C22×C4⋊C4—792no—
302C22×C4⋊C4—792no—
303C22×C4⋊C4—791no—
304C22×C4⋊C4—792no—
305C22×C4⋊C4—791no—
306C22×C4⋊C4—791no—
307C22×C4⋊C4—791no—
308C22×C4⋊C4C2×D7911yescharacteristic
309C22×C22⋊C4—792no—
310C22×C22⋊C4—791no—
311C22×C22⋊C4—791no—
312C22×C22⋊C4—792no—
313C22×C42—791no—
314C22×C42C2×D7911yescharacteristic
315#400—7916no—
316#398—7916no—
317#397—7916no—
318#397—7916no—
319#391—798no—
320#391C2×D7918yescomplemented
321#389—798no—
322#389—798no—
323#380—798no—
324C2×#95—792no—
325C2×#95—792no—
326C2×#95—792no—
327C2×#95—792no—
328C2×#95—792no—
329C2×#95C2×D7912yes—
330C2×#95C2×D7912yes—
331C25—791no—
332C22×Q8—24no—
333C22×Q8—24no—
334C22×Q8—24no—
335C22×Q8C22×D7914yes—
336C23×C4—791no—
337C23×C4—798no—
338C23×C4—794no—
339C23×C4—792no—
340C23×C4—791no—
341C23×C4—792no—
342C23×C4—791no—
343C23×C4—1584no—
344C23×C4—1584no—
345C23×C4C22×D7911yescharacteristic
346C23×C4C22×D7912yes—
347C23×C4C22×D7912yes—
348C23×C4C22×D7911yescharacteristic
349C23×C4C22×D7911yescharacteristic
350C22⋊Q8—15832no—
351#117—15832no—
352C2×C4⋊C4—24no—
353C2×C4⋊C4—3164no—
354C2×C4⋊C4—3164no—
355C2×C4⋊C4—798no—
356C2×C4⋊C4—798no—
357C2×C4⋊C4—794no—
358C2×C4⋊C4—794no—
359C2×C4⋊C4—794no—
360C2×C4⋊C4—798no—
361C2×C4⋊C4—794no—
362C2×C4⋊C4—1584no—
363C2×C4⋊C4—1584no—
364C2×C4⋊C4—1588no—
365C2×C4⋊C4—1584no—
366C2×C4⋊C4—1584no—
367C2×C4⋊C4C22×D7914yes—
368C2×C22⋊C4—3164no—
369C2×C22⋊C4—798no—
370C2×C22⋊C4—794no—
371C2×C22⋊C4—794no—
372C2×C22⋊C4—798no—
373C2×C22⋊C4—1584no—
374C2×C22⋊C4—1584no—
375C2×C22⋊C4—1588no—
376C2×C42—24no—
377C2×C42—794no—
378C2×C42—1584no—
379C2×C42C22×D7914yes—
380#95—798no—
381#95—798no—
382#95—798no—
383#95—798no—
384#95—798no—
385#95C22×D7918yes—
386#95C22×D7918yes—
387C24—792no—
388C24—794no—
389C24—1582no—
390C24—1582no—
391C24—1582no—
392C24—1582no—
393C24—1582no—
394C24—1582no—
395C24C23×D7911yescharacteristic
396C2×Q8—28no—
397C2×Q8—28no—
398C2×Q8—28no—
399C2×Q8—416no—
400C22×C4—24no—
401C22×C4—24no—
402C22×C4—24no—
403C22×C4—24no—
404C22×C4—22no—
405C22×C4—22no—
406C22×C4—24no—
407C22×C4—22no—
408C22×C4—22no—
409C22×C4—22no—
410C22×C4—22no—
411C22×C4—24no—
412C22×C4—792no—
413C22×C4—794no—
414C22×C4—7916no—
415C22×C4—792no—
416C22×C4—794no—
417C22×C4—792no—
418C22×C4—794no—
419C22×C4—1584no—
420C22×C4—1584no—
421C22×C4—1584no—
422C22×C4—1582no—
423C22×C4—1582no—
424C22×C4—1582no—
425C22×C4—1584no—
426C22×C4—1582no—
427C22×C4—1584no—
428C22×C4—1582no—
429C22×C4—1582no—
430C22×C4—1584no—
431C22×C4—1582no—
432C22×C4—1582no—
433C22×C4—1588no—
434C22×C4—1588no—
435C22×C4—15832no—
436C22×C4D4×D7914yes—
437C22×C4#1192962314yes—
438C22×C4#1192962414yes—
439C22×C4C23×D7912yes—
440C22×C4C23×D7914yes—
441C22×C4C23×D7914yes—
442C22×C4C23×D7912yes—
443C22×C4C23×D7912yes—
444C4⋊C4—28no—
445C4⋊C4—3168no—
446C4⋊C4—3168no—
447C4⋊C4—1588no—
448C4⋊C4—1588no—
449C4⋊C4—15816no—
450C4⋊C4—1588no—
451C4⋊C4—1588no—
452C22⋊C4—3168no—
453C22⋊C4—1588no—
454C22⋊C4—1588no—
455C22⋊C4—15816no—
456C42—28no—
457C42—1588no—
458C23—3164no—
459C23—3164no—
460C23—3164no—
461C23—3164no—
462C23—794no—
463C23—1588no—
464C23—1582no—
465C23—1582no—
466C23—1582no—
467C23—1582no—
468C23—1588no—
469C23—1588no—
470C23—1582no—
471C23—1582no—
472C23C2×D4×D7912yes—
473C23C2×#1192962312yes—
474C23C2×#1192962412yes—
475C23#1457920712yes—
476C23#1457920812yes—
477C23#1457920912yes—
478C23#1457920912yes—
479C23C24×D7911yescharacteristic
480Q8—416no—
481C2×C4—24no—
482C2×C4—22no—
483C2×C4—24no—
484C2×C4—22no—
485C2×C4—22no—
486C2×C4—22no—
487C2×C4—22no—
488C2×C4—22no—
489C2×C4—24no—
490C2×C4—24no—
491C2×C4—24no—
492C2×C4—24no—
493C2×C4—44no—
494C2×C4—44no—
495C2×C4—48no—
496C2×C4—48no—
497C2×C4—3164no—
498C2×C4—3164no—
499C2×C4—3168no—
500C2×C4—3168no—
501C2×C4—794no—
502C2×C4—1584no—
503C2×C4—1584no—
504C2×C4—1582no—
505C2×C4—1582no—
506C2×C4—1584no—
507C2×C4—1582no—
508C2×C4—1582no—
509C2×C4—1584no—
510C2×C4—1582no—
511C2×C4—1582no—
512C2×C4—1584no—
513C2×C4—1584no—
514C2×C4—1588no—
515C2×C4—1582no—
516C2×C4—1582no—
517C2×C4—15832no—
518C2×C4#14579143116yes—
519C2×C4C2×D4×D7914yes—
520C2×C4C2×#1192962314yes—
521C2×C4C2×#1192962414yes—
522C22—3162no—
523C22—3162no—
524C22—31616no—
525C22—3162no—
526C22—3162no—
527C22—1584no—
528C22—1584no—
529C22—1584no—
530C22C2×#1457914314yes—
531C22#1909913614yes—
532C22#1909914314yes—
533C22#1909917114yes—
534C22#1909917414yes—
535C22#1909918214yes—
536C22#1909918514yes—
537C22C22×D4×D7911yescharacteristic
538C22C22×#1192962311yescharacteristic
539C22C22×#1192962411yescharacteristic
540C22C2×#1457920711yescharacteristic
541C22C2×#1457920811yescharacteristic
542C22C2×#1457920911yescharacteristic
543C22C2×#1457920911yescharacteristic
544C4—44no—
545C4—44no—
546C4—42no—
547C4—42no—
548C4—3164no—
549C4—3162no—
550C4—3162no—
551C4—3164no—
552C4—1584no—
553C4C2×#1457914318yes—
554C2—3164no—
555C2#2376920018yesdirect product factor
556C2C22×#1457914311yescharacteristic
557C2C2×#1909913611yescharacteristic
558C2C2×#1909914311yescharacteristic
559C2C2×#1909917111yescharacteristic
560C2C2×#1909917411yescharacteristic
561C2C2×#1909918211yescharacteristic
562C2C2×#1909918511yescharacteristic
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#391×C79C2
socleC24×C79C24
prime radicalC24×D79C23
hypercenterC2×#391D79
hypocenterC79C2×#2625
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#391

Complements

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

NH ≅ G/Ntype
3. #23769200C2direct (N × H)
4. C2×#19098504C2semidirect
5. C2×#19098497C2semidirect
8. C2×#19098470C2semidirect
9. C2×#19098462C2semidirect
10. C2×#19098461C2semidirect
12. C2×#391×C79C2semidirect
30. #19098504C22semidirect
31. #19098497C22semidirect
34. #19098470C22semidirect
35. #19098462C22semidirect
36. #19098461C22semidirect
46. #391×C79C22semidirect
273. C2×C79#2625semidirect
290. C2×#391D79semidirect
294. C79C2×#2625semidirect
320. #391C2×D79semidirect
555. C2#23769200direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791372
C22×#145791182
#237692002
C2×#190985042
C2×#190984972
C2×#190984922
C2×#190984902
C2×#190984702
C2×#190984622
C2×#190984612
C2×#190984202
C2×#391×C792
C2×#262579