Finite Group Databasebeta

← C2×#23766270 #34447506

Subgroups — C2×#23766270 #34447506

Order 20224.

3526 conjugacy classes of subgroups.

The subgroup lattice has 540 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579117C211yesmaximal, characteristic
2C23×Dic79⋊C4C211yesmaximal, characteristic
3#23766270C2116yesmaximal, direct product factor
4C2×#19098458C212yesmaximal, complemented
5C2×#19098447C212yesmaximal, complemented
6C2×#19098444C212yesmaximal, complemented
7C2×#19098426C211yesmaximal, characteristic
8C2×#19098424C211yesmaximal, characteristic
9C2×#19098421C211yesmaximal, characteristic
10C2×C4×Dic79⋊C4C212yesmaximal, complemented
11C2×C22⋊C4×Dic79C211yesmaximal, characteristic
12C22×#117×C79C211yesmaximal, characteristic
13C24×Dic79C2211yescharacteristic
14C24×Dic79C2211yescharacteristic
15C2×#14579117—28no—
16C2×#14579117C2218yes—
17C22×Dic79⋊C4C4116yescomplemented
18C22×Dic79⋊C4C2212yes—
19C22×Dic79⋊C4C2212yes—
20C22×Dic79⋊C4C2211yescharacteristic
21C22×Dic79⋊C4C2211yescharacteristic
22C22×Dic79⋊C4C2211yescharacteristic
23C22×Dic79⋊C4C2211yescharacteristic
24C22×Dic79⋊C4C2218yes—
25C22×C22⋊Dic79C2211yescharacteristic
26C22×C22⋊Dic79C2211yescharacteristic
27C22×C4×Dic79C2212yes—
28C22×C4×Dic79C2212yes—
29#19098458C22116yescomplemented
30#19098447C22116yescomplemented
31#19098444C22116yescomplemented
32#19098426C2218yes—
33#19098424C2218yes—
34#19098421C2218yes—
35C4×Dic79⋊C4C22116yescomplemented
36C22⋊C4×Dic79C2218yes—
37C2×C79⋊#95C2212yes—
38C2×C79⋊#95C2212yes—
39C2×C79⋊#95C2212yes—
40C2×C79⋊#95C2212yes—
41C2×C79⋊#95C2212yes—
42C2×C79⋊#95C2212yes—
43C24×C4×C79C2211yescharacteristic
44C2×#117×C79—28no—
45C2×#117×C79C2218yes—
46C22×C4⋊C4×C79C2212yes—
47C22×C22⋊C4×C79C2211yescharacteristic
48C22×C22⋊C4×C79C2211yescharacteristic
49C22×C42×C79C2212yes—
50C23×Dic79—24no—
51C23×Dic79—24no—
52C23×Dic79—28no—
53C23×Dic79C2×C418yes—
54C23×Dic79C2×C418yes—
55C23×Dic79C2312yes—
56C23×Dic79C2312yes—
57C23×Dic79C2311yescharacteristic
58C23×Dic79C2311yescharacteristic
59C23×Dic79C2311yescharacteristic
60C23×Dic79C2314yes—
61C23×Dic79C2314yes—
62C23×Dic79C2311yescharacteristic
63#14579117—232no—
64C2×Dic79⋊C4—28no—
65C2×Dic79⋊C4—28no—
66C2×Dic79⋊C4C2×C418yes—
67C2×Dic79⋊C4C2×C418yes—
68C2×Dic79⋊C4C2×C418yes—
69C2×Dic79⋊C4C2×C418yes—
70C2×Dic79⋊C4C2×C4164yescomplemented
71C2×Dic79⋊C4C2318yes—
72C2×Dic79⋊C4C2318yes—
73C2×Dic79⋊C4C2314yes—
74C2×Dic79⋊C4C2314yes—
75C2×Dic79⋊C4C2314yes—
76C2×Dic79⋊C4C2314yes—
77C2×C22⋊Dic79—24no—
78C2×C22⋊Dic79—24no—
79C2×C22⋊Dic79C2314yes—
80C2×C22⋊Dic79C2314yes—
81C2×C4×Dic79—28no—
82C2×C4×Dic79—28no—
83C2×C4×Dic79C2318yes—
84C2×C4×Dic79C2318yes—
85C79⋊#95C2318yes—
86C79⋊#95C2318yes—
87C79⋊#95C2318yes—
88C79⋊#95C2318yes—
89C79⋊#95C2318yes—
90C79⋊#95C2318yes—
91C25×C79C2311yescharacteristic
92C23×C4×C79—24no—
93C23×C4×C79—24no—
94C23×C4×C79C2×C418yes—
95C23×C4×C79C2312yes—
96C23×C4×C79C2311yescharacteristic
97C23×C4×C79C2311yescharacteristic
98C23×C4×C79C2314yes—
99C23×C4×C79C2312yes—
100#117×C79—232no—
101C2×C4⋊C4×C79—28no—
102C2×C4⋊C4×C79C2318yes—
103C2×C22⋊C4×C79—24no—
104C2×C22⋊C4×C79D418yes—
105C2×C22⋊C4×C79C2314yes—
106C2×C22⋊C4×C79C2314yes—
107C2×C42×C79—28no—
108C2×C42×C79C2318yes—
109C22×Dic79—232no—
110C22×Dic79—216no—
111C22×Dic79—232no—
112C22×Dic79—22no—
113C22×Dic79—22no—
114C22×Dic79—28no—
115C22×Dic79—24no—
116C22×Dic79—24no—
117C22×Dic79—28no—
118C22×Dic79—22no—
119C22×Dic79—22no—
120C22×Dic79—24no—
121C22×Dic79—24no—
122C22×Dic79—24no—
123C22×Dic79—24no—
124C22×Dic79—24no—
125C22×Dic79C22×C414yes—
126C22×Dic79C22×C414yes—
127C22×Dic79C22×C414yes—
128C22×Dic79C22×C4116yes—
129C22×Dic79C22×C4116yes—
130C22×Dic79C22×C414yes—
131C22×Dic79#4118yes—
132C22×Dic79C2414yes—
133C22×Dic79C2414yes—
134C22×Dic79C2412yes—
135C22×Dic79C2412yes—
136C22×Dic79C2412yes—
137C22×Dic79C2412yes—
138Dic79⋊C4—216no—
139Dic79⋊C4—216no—
140Dic79⋊C4C22×C4116yes—
141Dic79⋊C4C22×C4116yes—
142Dic79⋊C4C22×C4116yes—
143Dic79⋊C4C22×C4116yes—
144C22⋊Dic79—28no—
145C22⋊Dic79—28no—
146C4×Dic79—216no—
147C4×Dic79—216no—
148C24×C79—24no—
149C24×C79—24no—
150C24×C79C22×C414yes—
151C24×C79C2×D414yes—
152C24×C79#4114yes—
153C24×C79C2412yes—
154C24×C79C2411yescharacteristic
155C22×C4×C79—232no—
156C22×C4×C79—22no—
157C22×C4×C79—22no—
158C22×C4×C79—28no—
159C22×C4×C79—28no—
160C22×C4×C79—22no—
161C22×C4×C79—22no—
162C22×C4×C79—24no—
163C22×C4×C79—24no—
164C22×C4×C79—24no—
165C22×C4×C79—24no—
166C22×C4×C79—24no—
167C22×C4×C79C22×C414yes—
168C22×C4×C79C22×C414yes—
169C22×C4×C79C22×C4116yes—
170C22×C4×C79C2×D418yes—
171C22×C4×C79C2414yes—
172C22×C4×C79C2412yes—
173C22×C4×C79C2412yes—
174C22×C4×C79C2414yes—
175C4⋊C4×C79—216no—
176C22⋊C4×C79—28no—
177C22⋊C4×C79C2×D4116yes—
178C42×C79—216no—
179C23×C79—28no—
180C23×C79—28no—
181C23×C79—216no—
182C23×C79—216no—
183C23×C79—24no—
184C23×C79—24no—
185C23×C79C4×D4116yes—
186C23×C79C23×C414yes—
187C23×C79C23×C412yes—
188C23×C79C22×D414yes—
189C23×C79C22×D412yes—
190C23×C79C2×#4114yes—
191C23×C79C2×#4114yes—
192C23×C79C2×#4112yes—
193C23×C792−1+414yes—
194C23×C79C2511yescharacteristic
195C2×C4×C79—232no—
196C2×C4×C79—28no—
197C2×C4×C79—28no—
198C2×C4×C79—216no—
199C2×C4×C79—22no—
200C2×C4×C79—22no—
201C2×C4×C79—24no—
202C2×C4×C79—22no—
203C2×C4×C79—22no—
204C2×C4×C79—24no—
205C2×C4×C79—24no—
206C2×C4×C79—24no—
207C2×C4×C79—24no—
208C2×C4×C79—48no—
209C2×C4×C79C23×C414yes—
210C2×C4×C79C23×C414yes—
211C2×C4×C79C22×D418yes—
212C2×Dic79—28no—
213C2×Dic79—232no—
214C2×Dic79—28no—
215C2×Dic79—28no—
216C2×Dic79—22no—
217C2×Dic79—22no—
218C2×Dic79—24no—
219C2×Dic79—22no—
220C2×Dic79—22no—
221C2×Dic79—232no—
222C2×Dic79—24no—
223C2×Dic79—24no—
224C2×Dic79—24no—
225C2×Dic79—24no—
226C2×Dic79—24no—
227C2×Dic79—24no—
228C2×Dic79—48no—
229C2×Dic79—48no—
230C2×Dic79#117116yescomplemented
231C2×Dic79C23×C414yes—
232C2×Dic79C23×C414yes—
233C2×Dic79C23×C414yes—
234C2×Dic79C23×C414yes—
235C2×Dic79C2×#4118yes—
236C22×C79—232no—
237C22×C79—24no—
238C22×C79—24no—
239C22×C79—28no—
240C22×C79—28no—
241C22×C79C2×#11714yes—
242C22×C79C2×C4×D418yes—
243C22×C79C2×C4×D414yes—
244C22×C79#51914yes—
245C22×C79#54718yes—
246C22×C79#55218yes—
247C22×C79C24×C411yescharacteristic
248C22×C79C23×D411yescharacteristic
249C22×C79C22×#4112yes—
250C22×C79C22×#4111yescharacteristic
251C22×C79C2×2−1+412yes—
252C4×C79—24no—
253C4×C79—24no—
254C4×C79—28no—
255C4×C79—44no—
256Dic79—24no—
257Dic79—24no—
258Dic79—24no—
259Dic79—44no—
260Dic79—44no—
261Dic79C2×#11718yescomplemented
262C2×#2344—791nomaximal, Sylow
263C2×C79—28no—
264C2×C79#234418yescomplemented
265C2×C79C22×#11711yescharacteristic
266C2×C79C22×C4×D411yescharacteristic
267C2×C79C2×#51911yescharacteristic
268C2×C79C2×#54712yes—
269C2×C79C2×#55212yes—
270C22×#117—791no—
271C22×#117D7911yescharacteristic
272C23×C4⋊C4—791no—
273#2344—7916no—
274C2×#389—792no—
275C2×#387—792no—
276C2×#387—792no—
277C2×#381—791no—
278C2×#381—791no—
279C2×#380—791no—
280C2×C4×C4⋊C4—792no—
281C2×C4×C22⋊C4—791no—
282C79C2×#234411yescharacteristic, complemented, Sylow
283C24×C4—791no—
284C24×C4—791no—
285C24×C4C2×D7911yescharacteristic
286C2×#117—28no—
287C2×#117—798no—
288C2×#117—1588no—
289C2×#117C2×D7918yes—
290C22×C4⋊C4—798no—
291C22×C4⋊C4—791no—
292C22×C4⋊C4—791no—
293C22×C4⋊C4—791no—
294C22×C4⋊C4—791no—
295C22×C4⋊C4—7916no—
296C22×C4⋊C4—792no—
297C22×C4⋊C4—792no—
298C22×C4⋊C4C2×D7912yes—
299C22×C22⋊C4—791no—
300C22×C22⋊C4—791no—
301C22×C22⋊C4C2×D7911yescharacteristic
302C22×C22⋊C4C2×D7911yescharacteristic
303C22×C42—792no—
304C22×C42—792no—
305C22×C42C2×D7912yes—
306#389—7916no—
307#387—7916no—
308#387—7916no—
309#381—798no—
310#381—798no—
311#380—798no—
312C4×C4⋊C4—7916no—
313C4×C22⋊C4—798no—
314C2×#95—792no—
315C2×#95—792no—
316C2×#95—792no—
317C2×#95—792no—
318C2×#95—792no—
319C2×#95—792no—
320C25C22×D7911yescharacteristic
321C23×C4—24no—
322C23×C4—24no—
323C23×C4—791no—
324C23×C4—798no—
325C23×C4—798no—
326C23×C4—794no—
327C23×C4—794no—
328C23×C4—791no—
329C23×C4—791no—
330C23×C4—791no—
331C23×C4—792no—
332C23×C4—792no—
333C23×C4—1588no—
334C23×C4—1584no—
335C23×C4—1584no—
336C23×C4C4×D7918yes—
337C23×C4C22×D7912yes—
338C23×C4C22×D7914yes—
339C23×C4C22×D7911yescharacteristic
340C23×C4C22×D7911yescharacteristic
341C23×C4C22×D7912yes—
342#117—232no—
343#117—15832no—
344C2×C4⋊C4—28no—
345C2×C4⋊C4—798no—
346C2×C4⋊C4—798no—
347C2×C4⋊C4—798no—
348C2×C4⋊C4—798no—
349C2×C4⋊C4—7964no—
350C2×C4⋊C4—794no—
351C2×C4⋊C4—794no—
352C2×C4⋊C4—794no—
353C2×C4⋊C4—794no—
354C2×C4⋊C4—798no—
355C2×C4⋊C4—798no—
356C2×C4⋊C4—1588no—
357C2×C4⋊C4—1588no—
358C2×C4⋊C4C22×D7918yes—
359C2×C22⋊C4—24no—
360C2×C22⋊C4—794no—
361C2×C22⋊C4—794no—
362C2×C22⋊C4—1584no—
363C2×C22⋊C4—1584no—
364C2×C22⋊C4C22⋊D7918yes—
365C2×C22⋊C4C22×D7914yes—
366C2×C22⋊C4C22×D7914yes—
367C2×C42—28no—
368C2×C42—798no—
369C2×C42—798no—
370C2×C42—1588no—
371C2×C42—1588no—
372C2×C42C22×D7918yes—
373#95—798no—
374#95—798no—
375#95—798no—
376#95—798no—
377#95—798no—
378#95—798no—
379C24—24no—
380C24—24no—
381C24C2×C4×D7914yes—
382C24C2×C22⋊D7914yes—
383C24#1192962414yes—
384C24C23×D7912yes—
385C24C23×D7911yescharacteristic
386C22×C4—24no—
387C22×C4—28no—
388C22×C4—22no—
389C22×C4—22no—
390C22×C4—24no—
391C22×C4—232no—
392C22×C4—22no—
393C22×C4—22no—
394C22×C4—28no—
395C22×C4—24no—
396C22×C4—24no—
397C22×C4—24no—
398C22×C4—798no—
399C22×C4—792no—
400C22×C4—794no—
401C22×C4—792no—
402C22×C4—792no—
403C22×C4—792no—
404C22×C4—7916no—
405C22×C4—794no—
406C22×C4—7916no—
407C22×C4—794no—
408C22×C4—794no—
409C22×C4—794no—
410C22×C4—794no—
411C22×C4—1584no—
412C22×C4—1584no—
413C22×C4—1584no—
414C22×C4—1584no—
415C22×C4—1584no—
416C22×C4—1584no—
417C22×C4—15832no—
418C22×C4—15816no—
419C22×C4—1584no—
420C22×C4—1588no—
421C22×C4—1582no—
422C22×C4—1582no—
423C22×C4—15832no—
424C22×C4—1582no—
425C22×C4—1582no—
426C22×C4—1588no—
427C22×C4C2×C4×D79116yes—
428C22×C4C2×C4×D7914yes—
429C22×C4C2×C4×D7914yes—
430C22×C4C2×C22⋊D7918yes—
431C22×C4C23×D7914yes—
432C22×C4C23×D7912yes—
433C22×C4C23×D7912yes—
434C22×C4C23×D7914yes—
435C4⋊C4—216no—
436C4⋊C4—7916no—
437C4⋊C4—7916no—
438C4⋊C4—7916no—
439C4⋊C4—7916no—
440C4⋊C4—15816no—
441C4⋊C4—15816no—
442C22⋊C4—28no—
443C22⋊C4—1588no—
444C22⋊C4—1588no—
445C22⋊C4C2×C22⋊D79116yes—
446C42—216no—
447C42—15816no—
448C42—15816no—
449C23—24no—
450C23—216no—
451C23—216no—
452C23—28no—
453C23—28no—
454C23—24no—
455C23C4×C22⋊D79116yes—
456C23C22×C4×D7914yes—
457C23C22×C4×D7912yes—
458C23C22×C22⋊D7914yes—
459C23C22×C22⋊D7912yes—
460C23#41×D7914yes—
461C23C2×#1192962414yes—
462C23C2×#1192962412yes—
463C23#1457920814yes—
464C23C24×D7911yescharacteristic
465C2×C4—24no—
466C2×C4—216no—
467C2×C4—232no—
468C2×C4—28no—
469C2×C4—28no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—24no—
473C2×C4—22no—
474C2×C4—22no—
475C2×C4—24no—
476C2×C4—24no—
477C2×C4—24no—
478C2×C4—48no—
479C2×C4—3168no—
480C2×C4—3168no—
481C2×C4—7916no—
482C2×C4—794no—
483C2×C4—798no—
484C2×C4—794no—
485C2×C4—794no—
486C2×C4—794no—
487C2×C4—1584no—
488C2×C4—1584no—
489C2×C4—1584no—
490C2×C4—1584no—
491C2×C4—1584no—
492C2×C4—1584no—
493C2×C4—15832no—
494C2×C4—1588no—
495C2×C4—15832no—
496C2×C4—1588no—
497C2×C4—1588no—
498C2×C4—1582no—
499C2×C4—1582no—
500C2×C4—1584no—
501C2×C4—1582no—
502C2×C4—1582no—
503C2×C4C22×C4×D7914yes—
504C2×C4C22×C4×D7914yes—
505C2×C4C22×C22⋊D7918yes—
506C22—24no—
507C22—24no—
508C22—28no—
509C22—28no—
510C22—232no—
511C22#117×D7914yes—
512C22C2×C4×C22⋊D7918yes—
513C22C2×C4×C22⋊D7914yes—
514C22#1909904014yes—
515C22#1909921218yes—
516C22#1909924618yes—
517C22C23×C4×D7911yescharacteristic
518C22C23×C22⋊D7911yescharacteristic
519C22C2×#41×D7912yes—
520C22C22×#1192962411yescharacteristic
521C22C2×#1457920812yes—
522C4—24no—
523C4—24no—
524C4—28no—
525C4—44no—
526C4—3164no—
527C4—3164no—
528C4—798no—
529C4—1584no—
530C4—1584no—
531C4—1584no—
532C2—28no—
533C2#2376627018yesdirect product factor
534C2C2×#117×D7911yescharacteristic
535C2C22×C4×C22⋊D7911yescharacteristic
536C2C2×#1909904011yescharacteristic
537C2C2×#1909921212yes—
538C2C2×#1909924612yes—
subgroupG/H
centerC24C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC22×#117×C79C2
socleC24×C79C24
prime radicalC25×C79C23
cosocleC23×C79C25
hypercenterC22×#117D79
hypocenterC79C2×#2344
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×#117

Complements

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

NH ≅ G/Ntype
3. #23766270C2direct (N × H)
4. C2×#19098458C2semidirect
5. C2×#19098447C2semidirect
6. C2×#19098444C2semidirect
10. C2×C4×Dic79⋊C4C2semidirect
17. C22×Dic79⋊C4C4semidirect
29. #19098458C22semidirect
30. #19098447C22semidirect
31. #19098444C22semidirect
35. C4×Dic79⋊C4C22semidirect
70. C2×Dic79⋊C4C2×C4semidirect
230. C2×Dic79#117semidirect
261. Dic79C2×#117semidirect
264. C2×C79#2344semidirect
282. C79C2×#2344semidirect
533. C2#23766270direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791172
C23×Dic79⋊C42
#237662702
C2×#190984582
C2×#190984472
C2×#190984442
C2×#190984262
C2×#190984242
C2×#190984212
C2×C4×Dic79⋊C42
C2×C22⋊C4×Dic792
C22×#117×C792
C2×#234479