Finite Group Databasebeta

← C2×#23766452 #34447854

Subgroups — C2×#23766452 #34447854

Order 20224.

4262 conjugacy classes of subgroups.

The subgroup lattice has 536 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D4×Dic79C212yesmaximal, complemented
2#23766452C2116yesmaximal, direct product factor
3C2×#19098456C212yesmaximal, complemented
4C2×#19098449C212yesmaximal, complemented
5C2×#19098443C212yesmaximal, complemented
6C2×#19098443C212yesmaximal, complemented
7C2×C22⋊C4×Dic79C212yesmaximal, complemented
8C2×C4×C22⋊Dic79C211yesmaximal, characteristic, complemented
9C22×C79⋊#95C211yesmaximal, characteristic, complemented
10C22×#121×C79C211yesmaximal, characteristic
11C24×Dic79C2212yes—
12C24×Dic79C2212yes—
13C2×D4×Dic79—216no—
14C2×D4×Dic79C22116yescomplemented
15C22×C4⋊Dic79C2212yes—
16C22×C22⋊Dic79C2211yescharacteristic
17C22×C22⋊Dic79C2212yes—
18C22×C22⋊Dic79C2212yes—
19C22×C22⋊Dic79C2212yes—
20C22×C22⋊Dic79C2211yescharacteristic
21C22×C4×Dic79C2212yes—
22C22×C4×Dic79C2212yes—
23#19098456C22116yescomplemented
24#19098449C22116yescomplemented
25#19098443C22116yescomplemented
26#19098443C22116yescomplemented
27C22⋊C4×Dic79C22116yescomplemented
28C4×C22⋊Dic79C2218yescomplemented
29C2×C79⋊#95C2212yes—
30C2×C79⋊#95C2212yes—
31C2×C79⋊#95C2212yes—
32C2×C79⋊#95C2212yes—
33C2×C79⋊#95C2211yescharacteristic
34C2×C79⋊#95C2211yescharacteristic
35C2×C79⋊#95C2218yescomplemented
36C23×D4×C79C2212yes—
37C23×D4×C79C2211yescharacteristic
38C24×C4×C79C2211yescharacteristic
39C2×#121×C79C4116yescomplemented
40C2×#121×C79C2218yes—
41C22×C4⋊C4×C79C2211yescharacteristic
42C22×C22⋊C4×C79C2212yes—
43C23×Dic79—28no—
44C23×Dic79—28no—
45C23×Dic79—28no—
46C23×Dic79—28no—
47C23×Dic79—44no—
48C23×Dic79—44no—
49C23×Dic79C2312yes—
50C23×Dic79C2312yes—
51C23×Dic79C2318yes—
52C23×Dic79C2318yes—
53C23×Dic79C2312yes—
54C23×Dic79C2312yes—
55D4×Dic79—264no—
56C2×C4⋊Dic79—28no—
57C2×C4⋊Dic79C2318yes—
58C2×C22⋊Dic79—24no—
59C2×C22⋊Dic79—28no—
60C2×C22⋊Dic79—28no—
61C2×C22⋊Dic79—44no—
62C2×C22⋊Dic79D418yescomplemented
63C2×C22⋊Dic79C2314yes—
64C2×C22⋊Dic79C2318yes—
65C2×C22⋊Dic79C2318yes—
66C2×C22⋊Dic79C2318yes—
67C2×C22⋊Dic79C2314yes—
68C2×C4×Dic79—28no—
69C2×C4×Dic79—44no—
70C2×C4×Dic79C2318yes—
71C2×C4×Dic79C2318yes—
72C79⋊#95C2314yes—
73C79⋊#95C2318yes—
74C79⋊#95C2314yes—
75C79⋊#95C2318yes—
76C79⋊#95C2318yes—
77C79⋊#95C2318yes—
78C25×C79C2312yes—
79C25×C79C2311yescharacteristic
80C22×D4×C79—28no—
81C22×D4×C79—28no—
82C22×D4×C79—44no—
83C22×D4×C79C2×C4116yescomplemented
84C22×D4×C79C2×C418yescomplemented
85C22×D4×C79C2318yes—
86C22×D4×C79C2314yes—
87C23×C4×C79—44no—
88C23×C4×C79C2×C418yescomplemented
89C23×C4×C79C2311yescharacteristic
90C23×C4×C79C2311yescharacteristic
91C23×C4×C79C2312yes—
92C23×C4×C79C2314yes—
93#121×C79C2×C4164yescomplemented
94C2×C4⋊C4×C79C2×C418yescomplemented
95C2×C4⋊C4×C79C2314yes—
96C2×C22⋊C4×C79C2×C4116yescomplemented
97C2×C22⋊C4×C79C2318yes—
98C22×Dic79—216no—
99C22×Dic79—216no—
100C22×Dic79—216no—
101C22×Dic79—24no—
102C22×Dic79—24no—
103C22×Dic79—216no—
104C22×Dic79—24no—
105C22×Dic79—24no—
106C22×Dic79—24no—
107C22×Dic79—24no—
108C22×Dic79—24no—
109C22×Dic79—24no—
110C22×Dic79—24no—
111C22×Dic79—24no—
112C22×Dic79—48no—
113C22×Dic79—48no—
114C22×Dic79—432no—
115C22×Dic79—432no—
116C22×Dic79C2×D418yes—
117C22×Dic79#4118yes—
118C22×Dic79C2414yes—
119C22×Dic79C2414yes—
120C22×Dic79C2414yes—
121C22×Dic79C2414yes—
122C4⋊Dic79—216no—
123C22⋊Dic79—216no—
124C22⋊Dic79—216no—
125C22⋊Dic79—28no—
126C22⋊Dic79—48no—
127C22⋊Dic79C2×D4116yescomplemented
128C4×Dic79—216no—
129C4×Dic79—48no—
130C24×C79—24no—
131C24×C79—24no—
132C24×C79—24no—
133C24×C79—24no—
134C24×C79—24no—
135C24×C79—24no—
136C24×C79—24no—
137C24×C79—24no—
138C24×C79C22×C418yes—
139C24×C79C22×C414yes—
140C24×C79C2×D414yes—
141C24×C79#4114yes—
142C24×C79C2414yes—
143C24×C79C2412yes—
144C24×C79C2411yescharacteristic
145C2×D4×C79—264no—
146C2×D4×C79—216no—
147C2×D4×C79—216no—
148C2×D4×C79—416no—
149C2×D4×C79—48no—
150C2×D4×C79C22×C4132yescomplemented
151C2×D4×C79C22×C4116yescomplemented
152C22×C4×C79—24no—
153C22×C4×C79—24no—
154C22×C4×C79—24no—
155C22×C4×C79—24no—
156C22×C4×C79—416no—
157C22×C4×C79—48no—
158C22×C4×C79C22×C414yes—
159C22×C4×C79C22×C418yes—
160C22×C4×C79C22×C414yes—
161C22×C4×C79C22×C4116yescomplemented
162C22×C4×C79C2412yes—
163C22×C4×C79C2414yes—
164C22×C4×C79C2412yes—
165C4⋊C4×C79C22×C4116yescomplemented
166C22⋊C4×C79C22×C4132yescomplemented
167C23×C79—28no—
168C23×C79—28no—
169C23×C79—216no—
170C23×C79—216no—
171C23×C79—24no—
172C23×C79—24no—
173C23×C79—216no—
174C23×C79—216no—
175C23×C79—216no—
176C23×C79—24no—
177C23×C79—24no—
178C23×C79—24no—
179C23×C79—24no—
180C23×C79—24no—
181C23×C79—24no—
182C23×C79—48no—
183C23×C79—48no—
184C23×C79—48no—
185C23×C79—48no—
186C23×C79C4×D4116yes—
187C23×C79C23×C418yes—
188C23×C79C23×C414yes—
189C23×C79C23×C412yes—
190C23×C79C22×D414yes—
191C23×C79C22×D412yes—
192C23×C79C2×#4114yes—
193C23×C79C2×#4114yes—
194C23×C79C2×#4112yes—
195C23×C79H(5,𝔽2)14yes—
196C23×C79C2511yescharacteristic
197D4×C79—264no—
198D4×C79—416no—
199C2×C4×C79—216no—
200C2×C4×C79—28no—
201C2×C4×C79—28no—
202C2×C4×C79—24no—
203C2×C4×C79—24no—
204C2×C4×C79—24no—
205C2×C4×C79—24no—
206C2×C4×C79—416no—
207C2×C4×C79C23×C414yes—
208C2×C4×C79C23×C418yes—
209C2×C4×C79C23×C414yes—
210C2×Dic79—216no—
211C2×Dic79—216no—
212C2×Dic79—24no—
213C2×Dic79—24no—
214C2×Dic79—24no—
215C2×Dic79—24no—
216C2×Dic79—24no—
217C2×Dic79—24no—
218C2×Dic79—24no—
219C2×Dic79—24no—
220C2×Dic79—24no—
221C2×Dic79—24no—
222C2×Dic79—432no—
223C2×Dic79—432no—
224C2×Dic79—48no—
225C2×Dic79—48no—
226C2×Dic79C22×D418yes—
227C2×Dic79C2×#4118yes—
228C22×C79—232no—
229C22×C79—24no—
230C22×C79—24no—
231C22×C79—28no—
232C22×C79—28no—
233C22×C79—28no—
234C22×C79—28no—
235C22×C79—28no—
236C22×C79—432no—
237C22×C79—44no—
238C22×C79—44no—
239C22×C79—44no—
240C22×C79—44no—
241C22×C79C2×C4×D418yes—
242C22×C79C2×C4×D414yes—
243C22×C79C4×#4114yes—
244C22×C79#51814yes—
245C22×C79#54618yes—
246C22×C79#55318yes—
247C22×C79C24×C411yescharacteristic
248C22×C79C23×D411yescharacteristic
249C22×C79C22×#4112yes—
250C22×C79C22×#4111yescharacteristic
251C22×C79C2×H(5,𝔽2)12yes—
252C4×C79—28no—
253C4×C79—24no—
254C4×C79—24no—
255Dic79—28no—
256Dic79—28no—
257Dic79—44no—
258Dic79—44no—
259C2×#2364—791nomaximal, Sylow
260C2×C79—28no—
261C2×C79—48no—
262C2×C79#236418yescomplemented
263C2×C79C22×C4×D411yescharacteristic
264C2×C79C2×C4×#4111yescharacteristic
265C2×C79C2×#51811yescharacteristic
266C2×C79C2×#54612yes—
267C2×C79C2×#55312yes—
268C22×#121D7911yescharacteristic
269C22×C4×D4—792no—
270#2364—7916no—
271C2×#388—792no—
272C2×#387—792no—
273C2×#386—792no—
274C2×#386—792no—
275C2×C4×C22⋊C4—791no—
276C2×C4×C22⋊C4—792no—
277C22×#95—791no—
278C79C2×#236411yescharacteristic, complemented, Sylow
279C23×D4C2×D7912yes—
280C23×D4C2×D7911yescharacteristic
281C24×C4—792no—
282C24×C4—792no—
283C24×C4C2×D7911yescharacteristic
284C2×#121Dic79116yescomplemented
285C2×#121C2×D7918yes—
286C2×C4×D4—7916no—
287C2×C4×D4—15816no—
288C22×C4⋊C4—792no—
289C22×C4⋊C4C2×D7911yescharacteristic
290C22×C22⋊C4—792no—
291C22×C22⋊C4—791no—
292C22×C22⋊C4—792no—
293C22×C22⋊C4—792no—
294C22×C22⋊C4—791no—
295C22×C22⋊C4C2×D7912yes—
296C22×C42—792no—
297C22×C42—792no—
298#388—7916no—
299#387—7916no—
300#386—7916no—
301#386—7916no—
302C4×C22⋊C4—798no—
303C4×C22⋊C4—7916no—
304C2×#95—791no—
305C2×#95—792no—
306C2×#95—791no—
307C2×#95—792no—
308C2×#95—792no—
309C2×#95—792no—
310C2×#95—798no—
311C25C22×D7912yes—
312C25C22×D7911yescharacteristic
313C22×D4—28no—
314C22×D4—28no—
315C22×D4—44no—
316C22×D4C2×Dic79116yescomplemented
317C22×D4C2×Dic7918yescomplemented
318C22×D4C22×D7918yes—
319C22×D4C22×D7914yes—
320C23×C4—44no—
321C23×C4—3164no—
322C23×C4—3164no—
323C23×C4—798no—
324C23×C4—798no—
325C23×C4—792no—
326C23×C4—792no—
327C23×C4—792no—
328C23×C4—792no—
329C23×C4—1588no—
330C23×C4—1588no—
331C23×C4—1588no—
332C23×C4—1588no—
333C23×C4C2×Dic7918yescomplemented
334C23×C4C22×D7911yescharacteristic
335C23×C4C22×D7912yes—
336C23×C4C22×D7911yescharacteristic
337C23×C4C22×D7914yes—
338#121C2×Dic79164yescomplemented
339C4×D4—15864no—
340C2×C4⋊C4—798no—
341C2×C4⋊C4—1588no—
342C2×C4⋊C4C2×Dic7918yescomplemented
343C2×C4⋊C4C22×D7914yes—
344C2×C22⋊C4—3164no—
345C2×C22⋊C4—798no—
346C2×C22⋊C4—798no—
347C2×C22⋊C4—794no—
348C2×C22⋊C4—798no—
349C2×C22⋊C4—798no—
350C2×C22⋊C4—794no—
351C2×C22⋊C4—1588no—
352C2×C22⋊C4—1588no—
353C2×C22⋊C4—1584no—
354C2×C22⋊C4C2×Dic79116yescomplemented
355C2×C22⋊C4C22×D7918yes—
356C2×C42—3164no—
357C2×C42—798no—
358C2×C42—798no—
359C2×C42—1588no—
360#95—794no—
361#95—798no—
362#95—794no—
363#95—798no—
364#95—798no—
365#95—798no—
366C24—24no—
367C24—24no—
368C24—24no—
369C24—24no—
370C24—24no—
371C24—24no—
372C24—24no—
373C24—24no—
374C24C22×Dic7918yes—
375C24C22×Dic7914yes—
376C24D4×D7914yes—
377C24#1192962314yes—
378C24C23×D7914yes—
379C24C23×D7912yes—
380C24C23×D7911yescharacteristic
381C2×D4—216no—
382C2×D4—264no—
383C2×D4—216no—
384C2×D4—48no—
385C2×D4—416no—
386C2×D4C22×Dic79132yescomplemented
387C2×D4C22×Dic79116yescomplemented
388C22×C4—24no—
389C22×C4—24no—
390C22×C4—24no—
391C22×C4—24no—
392C22×C4—48no—
393C22×C4—416no—
394C22×C4—31632no—
395C22×C4—3168no—
396C22×C4—3168no—
397C22×C4—31632no—
398C22×C4—798no—
399C22×C4—794no—
400C22×C4—794no—
401C22×C4—798no—
402C22×C4—794no—
403C22×C4—794no—
404C22×C4—15816no—
405C22×C4—15816no—
406C22×C4—15816no—
407C22×C4—1584no—
408C22×C4—1584no—
409C22×C4—1584no—
410C22×C4—1584no—
411C22×C4—1584no—
412C22×C4—1584no—
413C22×C4—15816no—
414C22×C4—1584no—
415C22×C4—1584no—
416C22×C4—1584no—
417C22×C4—1584no—
418C22×C4C22×Dic7914yes—
419C22×C4C22×Dic7918yes—
420C22×C4C22×Dic7914yes—
421C22×C4C22×Dic79116yescomplemented
422C22×C4C23×D7912yes—
423C22×C4C23×D7912yes—
424C22×C4C23×D7914yes—
425C4⋊C4—15816no—
426C4⋊C4C22×Dic79116yescomplemented
427C22⋊C4—3168no—
428C22⋊C4—7916no—
429C22⋊C4—15816no—
430C22⋊C4—15816no—
431C22⋊C4—1588no—
432C22⋊C4C22×Dic79132yescomplemented
433C42—3168no—
434C42—15816no—
435C23—24no—
436C23—216no—
437C23—216no—
438C23—28no—
439C23—28no—
440C23—24no—
441C23—24no—
442C23—24no—
443C23—216no—
444C23—216no—
445C23—216no—
446C23—24no—
447C23—24no—
448C23—24no—
449C23—24no—
450C23—48no—
451C23—48no—
452C23—48no—
453C23—48no—
454C23D4×Dic79116yes—
455C23C23×Dic7918yes—
456C23C23×Dic7914yes—
457C23C23×Dic7912yes—
458C23C2×D4×D7914yes—
459C23C2×D4×D7912yes—
460C23#41×D7914yes—
461C23C2×#1192962314yes—
462C23C2×#1192962312yes—
463C23#1457920614yes—
464C23C24×D7911yescharacteristic
465D4—264no—
466D4—416no—
467C2×C4—24no—
468C2×C4—24no—
469C2×C4—216no—
470C2×C4—28no—
471C2×C4—28no—
472C2×C4—24no—
473C2×C4—24no—
474C2×C4—416no—
475C2×C4—3168no—
476C2×C4—3168no—
477C2×C4—31632no—
478C2×C4—31632no—
479C2×C4—798no—
480C2×C4—798no—
481C2×C4—1584no—
482C2×C4—1584no—
483C2×C4—1584no—
484C2×C4—1584no—
485C2×C4—1584no—
486C2×C4—1584no—
487C2×C4—1584no—
488C2×C4—1584no—
489C2×C4—15816no—
490C2×C4—15816no—
491C2×C4—1584no—
492C2×C4—1584no—
493C2×C4C23×Dic7914yes—
494C2×C4C23×Dic7918yes—
495C2×C4C23×Dic7914yes—
496C22—24no—
497C22—24no—
498C22—28no—
499C22—28no—
500C22—232no—
501C22—28no—
502C22—28no—
503C22—28no—
504C22—44no—
505C22—44no—
506C22—44no—
507C22—44no—
508C22—432no—
509C22C2×D4×Dic7918yes—
510C22C2×D4×Dic7914yes—
511C22#41×Dic7914yes—
512C22#1909903814yes—
513C22#1909920218yes—
514C22#1909925618yes—
515C22C24×Dic7911yescharacteristic
516C22C22×D4×D7911yescharacteristic
517C22C2×#41×D7912yes—
518C22C22×#1192962311yescharacteristic
519C22C2×#1457920612yes—
520C4—28no—
521C4—24no—
522C4—24no—
523C4—3164no—
524C4—3164no—
525C4—1588no—
526C4—1588no—
527C2—28no—
528C2—48no—
529C2#2376645218yesdirect product factor
530C2C22×D4×Dic7911yescharacteristic
531C2C2×#41×Dic7911yescharacteristic
532C2C2×#1909903811yescharacteristic
533C2C2×#1909920212yes—
534C2C2×#1909925612yes—
subgroupG/H
centerC24C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
Fitting, prime radicalC22×#121×C79C2
socleC24×C79C24
cosocleC23×C79C25
hypercenterC22×#121D79
hypocenterC79C2×#2364
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×#121

Complements

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

NH ≅ G/Ntype
1. C22×D4×Dic79C2semidirect
2. #23766452C2direct (N × H)
3. C2×#19098456C2semidirect
4. C2×#19098449C2semidirect
5. C2×#19098443C2semidirect
6. C2×#19098443C2semidirect
7. C2×C22⋊C4×Dic79C2semidirect
8. C2×C4×C22⋊Dic79C2semidirect
9. C22×C79⋊#95C2semidirect
14. C2×D4×Dic79C22semidirect
23. #19098456C22semidirect
24. #19098449C22semidirect
25. #19098443C22semidirect
26. #19098443C22semidirect
27. C22⋊C4×Dic79C22semidirect
28. C4×C22⋊Dic79C22semidirect
35. C2×C79⋊#95C22semidirect
39. C2×#121×C79C4semidirect
62. C2×C22⋊Dic79D4semidirect
83. C22×D4×C79C2×C4semidirect
84. C22×D4×C79C2×C4semidirect
88. C23×C4×C79C2×C4semidirect
93. #121×C79C2×C4semidirect
94. C2×C4⋊C4×C79C2×C4semidirect
96. C2×C22⋊C4×C79C2×C4semidirect
127. C22⋊Dic79C2×D4semidirect
150. C2×D4×C79C22×C4semidirect
151. C2×D4×C79C22×C4semidirect
161. C22×C4×C79C22×C4semidirect
165. C4⋊C4×C79C22×C4semidirect
166. C22⋊C4×C79C22×C4semidirect
262. C2×C79#2364semidirect
278. C79C2×#2364semidirect
284. C2×#121Dic79semidirect
316. C22×D4C2×Dic79semidirect
317. C22×D4C2×Dic79semidirect
333. C23×C4C2×Dic79semidirect
338. #121C2×Dic79semidirect
342. C2×C4⋊C4C2×Dic79semidirect
354. C2×C22⋊C4C2×Dic79semidirect
386. C2×D4C22×Dic79semidirect
387. C2×D4C22×Dic79semidirect
421. C22×C4C22×Dic79semidirect
426. C4⋊C4C22×Dic79semidirect
432. C22⋊C4C22×Dic79semidirect
529. C2#23766452direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D4×Dic792
#237664522
C2×#190984562
C2×#190984492
C2×#190984432
C2×C22⋊C4×Dic792
C2×C4×C22⋊Dic792
C22×C79⋊#952
C22×#121×C792
C2×#236479