Finite Group Databasebeta

← C2×#23761785 #34254635

Subgroups — C2×#23761785 #34254635

Order 20224.

1370 conjugacy classes of subgroups.

The subgroup lattice has 516 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#11929624C211yesmaximal, characteristic
2C2×#19098616C211yesmaximal, characteristic, complemented
3#23761785C218yesmaximal, direct product factor
4C2×#19098293C212yesmaximal, complemented
5C2×#19098290C212yesmaximal, complemented
6C22×C4⋊C8×C79C211yesmaximal, characteristic, complemented
7C22×#11929624C411yescharacteristic
8C4×#11929624—22no—
9C4×#11929624—22no—
10C4×#11929624C414yes—
11C4×#11929624C2214yes—
12C2×C4×Dic158C411yescharacteristic
13C2×C4×Dic158C2211yescharacteristic
14C2×C4×D316C411yescharacteristic
15C2×C4×D316C2211yescharacteristic
16C2×C4×C22⋊D79—21no—
17C2×C4×C22⋊D79—21no—
18C2×#14579120C411yescharacteristic
19C2×#14579118—21no—
20C2×C42×D79—21no—
21#19098616—22no—
22#19098616C2214yescomplemented
23C2×C4⋊(C79⋊C8)—21no—
24C2×C22⋊(C79⋊C8)—21no—
25C2×C4×C79⋊C8C2212yes—
26#19098293C2218yescomplemented
27#19098290C2218yescomplemented
28C23×C8×C79—21no—
29C22×C42×C79C2211yescharacteristic
30C2×C4⋊C8×C79—22no—
31C2×C4⋊C8×C79—21no—
32C2×C4⋊C8×C79C2212yes—
33C2×C4⋊C8×C79C2214yescomplemented
34C2×#11929624—22no—
35C2×#11929624—24no—
36C2×#11929624C818yescomplemented
37C2×#11929624C2×C414yes—
38C22×Dic158C2×C411yescharacteristic
39C22×D316C2×C411yescharacteristic
40C22×C22⋊D79—21no—
41C22×C4×D79—21no—
42C22×C4×D79—21no—
43C22×C4×D79—21no—
44C22×C79⋊C8—22no—
45C4×Dic158—22no—
46C4×Dic158—21no—
47C4×Dic158—21no—
48C4×Dic158C2×C414yes—
49C4×Dic158C2×C412yes—
50C4×Dic158C2312yes—
51C4×D316—22no—
52C4×D316—21no—
53C4×D316—21no—
54C4×D316C2×C414yes—
55C4×D316C2×C412yes—
56C4×D316C2312yes—
57C4×C22⋊D79—24no—
58C4×C22⋊D79—24no—
59C4×C22⋊D79—24no—
60C4×C22⋊D79—24no—
61#14579120—22no—
62#14579120C2×C414yes—
63#14579118—24no—
64#14579118—24no—
65C2×C4⋊Dic79C2×C411yescharacteristic
66C2×C4⋊Dic79C2×C411yescharacteristic
67C2×Dic79⋊C4—21no—
68C2×Dic79⋊C4—21no—
69C2×C22⋊Dic79—21no—
70C2×(C2×D79)⋊C4—21no—
71C2×(C2×D79)⋊C4—21no—
72C2×C4×Dic79—21no—
73C2×C4×Dic79—21no—
74C2×C4×Dic79—21no—
75C42×D79—24no—
76C42×D79—24no—
77C4⋊(C79⋊C8)—24no—
78C22⋊(C79⋊C8)—24no—
79C4×C79⋊C8—22no—
80C4×C79⋊C8C2314yes—
81C23×C4×C79C2×C411yescharacteristic
82C23×C4×C79D411yescharacteristic
83C23×C4×C79D411yescharacteristic
84C22×C8×C79—22no—
85C22×C8×C79—24no—
86C22×C8×C79—44no—
87C2×C42×C79C2×C411yescharacteristic
88C2×C42×C79C2×C412yes—
89C2×C42×C79D411yescharacteristic
90C2×C42×C79D412yes—
91C2×C42×C79D411yescharacteristic
92C2×C42×C79D412yes—
93C2×C42×C79C2311yescharacteristic
94C2×C42×C79C2312yes—
95C4⋊C8×C79—22no—
96C4⋊C8×C79—24no—
97C4⋊C8×C79C2314yes—
98C23×D79—21no—
99#11929624—216no—
100#11929624—28no—
101#11929624C2×C8116yescomplemented
102C2×Dic158—21no—
103C2×Dic158—22no—
104C2×Dic158C2×C814yescomplemented
105C2×Dic158C22×C412yes—
106C2×D316—21no—
107C2×D316—22no—
108C2×D316C2×C814yescomplemented
109C2×D316C22×C412yes—
110C2×C22⋊D79—28no—
111C2×C22⋊D79—24no—
112C22×Dic79—21no—
113C22×Dic79—21no—
114C22×Dic79—21no—
115C2×C4×D79—28no—
116C2×C4×D79—24no—
117C2×C4×D79—24no—
118C2×C4×D79—22no—
119C2×C4×D79—22no—
120C2×C4×D79—44no—
121C2×C4×D79—42no—
122C2×C4×D79—42no—
123C2×C79⋊C8—24no—
124C2×C79⋊C8—44no—
125C4⋊Dic79—21no—
126C4⋊Dic79—21no—
127C4⋊Dic79C22×C412yes—
128C4⋊Dic79C22×C412yes—
129Dic79⋊C4—24no—
130Dic79⋊C4—22no—
131Dic79⋊C4—22no—
132C22⋊Dic79—24no—
133(C2×D79)⋊C4—24no—
134(C2×D79)⋊C4—22no—
135(C2×D79)⋊C4—22no—
136C4×Dic79—24no—
137C4×Dic79—24no—
138C4×Dic79—22no—
139C4×Dic79—22no—
140C24×C79C22⋊C411yescharacteristic
141C22×C4×C79—22no—
142C22×C4×C79—22no—
143C22×C4×C79—42no—
144C22×C4×C79C22⋊C411yescharacteristic
145C22×C4×C79C22⋊C411yescharacteristic
146C22×C4×C79C22⋊C412yes—
147C22×C4×C79C22⋊C412yes—
148C22×C4×C79C22⋊C412yes—
149C22×C4×C79C22⋊C411yescharacteristic
150C22×C4×C79C2×C814yes—
151C22×C4×C79M1614yes—
152C22×C4×C79C22×C411yescharacteristic
153C22×C4×C79C22×C412yes—
154C22×C4×C79C2×D412yes—
155C22×C4×C79C2×D411yescharacteristic
156C22×C4×C79C2×D412yes—
157C22×C4×C79C2×D411yescharacteristic
158C2×C8×C79—24no—
159C2×C8×C79—48no—
160C2×C8×C79—44no—
161C42×C79C22⋊C412yes—
162C42×C79C22⋊C412yes—
163C42×C79C22⋊C412yes—
164C42×C79C22×C412yes—
165C42×C79C22×C411yescharacteristic
166C42×C79C2×D412yes—
167C42×C79C2×D411yescharacteristic
168C42×C79C2×D411yescharacteristic
169C42×C79C2×D412yes—
170C42×C79C2411yescharacteristic
171C23×C79—22no—
172C23×C79—22no—
173C23×C79C22⋊C814yes—
174C23×C79C2×C22⋊C412yes—
175C23×C79C2×C22⋊C411yescharacteristic
176C22×D79—22no—
177C22×D79—24no—
178C22×D79—42no—
179C22×D79—42no—
180C2×C4×C79—22no—
181C2×C4×C79—22no—
182C2×C4×C79—22no—
183C2×C4×C79—22no—
184C2×C4×C79—22no—
185C2×C4×C79—24no—
186C2×C4×C79—42no—
187C2×C4×C79—42no—
188C2×C4×C79C22⋊C814yes—
189C2×C4×C79C22⋊C818yes—
190C2×C4×C79C2×C22⋊C412yes—
191C2×C4×C79C2×C22⋊C411yescharacteristic
192C2×C4×C79C2×C22⋊C412yes—
193C2×C4×C79C2×C22⋊C412yes—
194C2×C4×C79C2×C22⋊C411yescharacteristic
195C2×C4×C79C2×C22⋊C411yescharacteristic
196C2×C4×C79C22×C812yes—
197C2×C4×C79C22×C814yes—
198C2×C4×C79C2×M1612yes—
199C2×C4×C79C2×M1614yes—
200C2×C4×C79AGL(1,ℤ/8)12yes—
201C2×C4×C79#13712yes—
202C2×C4×C79C23×C411yescharacteristic
203C2×C4×C79C22×D411yescharacteristic
204C2×C4×C79C22×D411yescharacteristic
205C22⋊D79—216no—
206C2×Dic79—22no—
207C2×Dic79—24no—
208C2×Dic79—22no—
209C2×Dic79—22no—
210C2×Dic79—42no—
211C2×Dic79—42no—
212D316—22no—
213D316—24no—
214D316C22×C814yescomplemented
215C4×D79—216no—
216C4×D79—48no—
217C4×D79—42no—
218C4×D79—42no—
219C4×D79—44no—
220Dic158—22no—
221Dic158—24no—
222Dic158C22×C814yescomplemented
223C8×C79—44no—
224C79⋊C8—44no—
225C22×C79—22no—
226C22×C79—22no—
227C22×C79—28no—
228C22×C79C2×C22⋊C814yes—
229C22×C79C2×C22⋊C812yes—
230C22×C79#41712yes—
231C22×C79#42112yes—
232C22×C79C22×C22⋊C411yescharacteristic
233C2×D79—24no—
234C2×D79—42no—
235C2×D79—42no—
236C2×D79—48no—
237C4×C79—22no—
238C4×C79—21no—
239C4×C79—22no—
240C4×C79—21no—
241C4×C79C2×C22⋊C812yes—
242C4×C79C2×C22⋊C814yes—
243C4×C79#41712yes—
244C4×C79C23×C811yescharacteristic
245C4×C79C22×M1611yescharacteristic
246C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
247C4×C79C2×#13711yescharacteristic
248Dic79—24no—
249Dic79—42no—
250Dic79—42no—
251C2×#1477—791nomaximal, Sylow
252C2×C79—24no—
253C2×C79#147714yescomplemented
254C2×C79C22×C22⋊C811yescharacteristic
255C2×C79C2×#41711yescharacteristic
256C2×C79C2×#42111yescharacteristic
257D79—44no—
258C2×C4×#41—791no—
259C2×#431—791no—
260C22×C4⋊C8D7911yescharacteristic, complemented
261#1477—798no—
262C2×Q8⋊C8—792no—
263C2×D4⋊C8—792no—
264C79C2×#147711yescharacteristic, complemented, Sylow
265C22×#41—791no—
266C23×C8—21no—
267C4×#41—794no—
268C4×#41—794no—
269C4×#41—1582no—
270C4×#41—1582no—
271C2×C4×Q8—791no—
272C2×C4×Q8—791no—
273C2×C4×D4—791no—
274C2×C4×D4—791no—
275C2×C4×D4—1581no—
276C2×C4×D4—1581no—
277C2×#117—791no—
278C2×#117—1581no—
279C22×C42—1581no—
280C22×C42C2×D7911yescharacteristic
281#431—794no—
282#431—1582no—
283C2×C4⋊C8—22no—
284C2×C4⋊C8—21no—
285C2×C4⋊C8—1581no—
286C2×C4⋊C8C2×D7912yes—
287C2×C4⋊C8C2×D7914yescomplemented
288C2×C22⋊C8—1581no—
289C2×C4×C8—792no—
290Q8⋊C8—798no—
291D4⋊C8—798no—
292C2×#41—798no—
293C2×#41—794no—
294C2×#41—1582no—
295C2×#41—1584no—
296C22×Q8—791no—
297C22×D4—791no—
298C22×D4—1581no—
299C23×C4—1581no—
300C23×C4—1581no—
301C23×C4—1581no—
302C23×C4C4×D7911yescharacteristic
303C23×C4D31611yescharacteristic
304C23×C4C22⋊D7911yescharacteristic
305C22×C8—24no—
306C22×C8—22no—
307C22×C8—44no—
308C22×C8—1582no—
309C4×Q8—792no—
310C4×Q8—794no—
311C4×Q8—792no—
312C4×Q8—1582no—
313C4×Q8—1581no—
314C4×Q8—1581no—
315C4×D4—792no—
316C4×D4—794no—
317C4×D4—792no—
318C4×D4—1584no—
319C4×D4—1584no—
320C4×D4—1584no—
321C4×D4—1584no—
322C4×D4—1582no—
323C4×D4—1581no—
324C4×D4—1581no—
325#117—794no—
326#117—1582no—
327#117—1584no—
328#117—1584no—
329C2×C4⋊C4—791no—
330C2×C4⋊C4—791no—
331C2×C4⋊C4—1581no—
332C2×C4⋊C4—1581no—
333C2×C22⋊C4—1581no—
334C2×C22⋊C4—1581no—
335C2×C22⋊C4—1581no—
336C2×C42—1581no—
337C2×C42—1581no—
338C2×C42—1581no—
339C2×C42—1584no—
340C2×C42—1584no—
341C2×C42C4×D7911yescharacteristic
342C2×C42C4×D7912yes—
343C2×C42D31611yescharacteristic
344C2×C42D31612yes—
345C2×C42C22⋊D7912yes—
346C2×C42C22⋊D7911yescharacteristic
347C2×C42C22×D7912yes—
348C2×C42C22×D7911yescharacteristic
349C4⋊C8—22no—
350C4⋊C8—24no—
351C4⋊C8—1584no—
352C4⋊C8C22×D7914yes—
353C22⋊C8—1584no—
354C4×C8—794no—
355C4×C8—1582no—
356C24—1581no—
357C24(C2×D79)⋊C411yescharacteristic
358#41—7916no—
359#41—15816no—
360#41—1588no—
361C2×Q8—794no—
362C2×Q8—792no—
363C2×Q8—1581no—
364C2×Q8—1582no—
365C2×D4—794no—
366C2×D4—792no—
367C2×D4—1588no—
368C2×D4—1584no—
369C2×D4—1581no—
370C2×D4—1582no—
371C22×C4—22no—
372C22×C4—22no—
373C22×C4—42no—
374C22×C4—3164no—
375C22×C4—3162no—
376C22×C4—3162no—
377C22×C4—1581no—
378C22×C4—1581no—
379C22×C4—1584no—
380C22×C4—1582no—
381C22×C4—1582no—
382C22×C4—1581no—
383C22×C4—1588no—
384C22×C4—1584no—
385C22×C4(C2×D79)⋊C411yescharacteristic
386C22×C4(C2×D79)⋊C411yescharacteristic
387C22×C4(C2×D79)⋊C412yes—
388C22×C4(C2×D79)⋊C412yes—
389C22×C4(C2×D79)⋊C411yescharacteristic
390C22×C4(C2×D79)⋊C412yes—
391C22×C4C8×D7914yes—
392C22×C4#1192960714yes—
393C22×C4C2×C4×D7911yescharacteristic
394C22×C4C2×C4×D7912yes—
395C22×C4C2×C22⋊D7912yes—
396C22×C4C2×C22⋊D7911yescharacteristic
397C22×C4C2×D31611yescharacteristic
398C22×C4C2×D31612yes—
399C2×C8—24no—
400C2×C8—48no—
401C2×C8—44no—
402C2×C8—3164no—
403C2×C8—1584no—
404C4⋊C4—792no—
405C4⋊C4—792no—
406C4⋊C4—1582no—
407C4⋊C4—1584no—
408C4⋊C4—1581no—
409C4⋊C4—1581no—
410C4⋊C4—1582no—
411C22⋊C4—1584no—
412C22⋊C4—1582no—
413C22⋊C4—1584no—
414C22⋊C4—1582no—
415C42—1584no—
416C42—1584no—
417C42—1582no—
418C42—1582no—
419C42(C2×D79)⋊C412yes—
420C42(C2×D79)⋊C412yes—
421C42(C2×D79)⋊C412yes—
422C42C2×C4×D7912yes—
423C42C2×C4×D7911yescharacteristic
424C42C2×C22⋊D7912yes—
425C42C2×C22⋊D7911yescharacteristic
426C42C2×D31611yescharacteristic
427C42C2×D31612yes—
428C42C23×D7911yescharacteristic
429C23—22no—
430C23—22no—
431C23—3162no—
432C23—3162no—
433C23—1582no—
434C23—1584no—
435C23(C2×D79)⋊C814yes—
436C23C2×(C2×D79)⋊C412yes—
437C23C2×(C2×D79)⋊C411yescharacteristic
438Q8—794no—
439Q8—1584no—
440Q8—1582no—
441D4—794no—
442D4—15816no—
443D4—1584no—
444D4—1582no—
445C2×C4—22no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—24no—
449C2×C4—22no—
450C2×C4—22no—
451C2×C4—42no—
452C2×C4—42no—
453C2×C4—3168no—
454C2×C4—3162no—
455C2×C4—3162no—
456C2×C4—3164no—
457C2×C4—3162no—
458C2×C4—3162no—
459C2×C4—1582no—
460C2×C4—1582no—
461C2×C4—1582no—
462C2×C4—1584no—
463C2×C4—15816no—
464C2×C4(C2×D79)⋊C814yes—
465C2×C4(C2×D79)⋊C818yes—
466C2×C4C2×(C2×D79)⋊C412yes—
467C2×C4C2×(C2×D79)⋊C411yescharacteristic
468C2×C4C2×(C2×D79)⋊C412yes—
469C2×C4C2×(C2×D79)⋊C412yes—
470C2×C4C2×(C2×D79)⋊C411yescharacteristic
471C2×C4C2×(C2×D79)⋊C411yescharacteristic
472C2×C4C2×C8×D7912yes—
473C2×C4C2×C8×D7914yes—
474C2×C4C2×#1192960712yes—
475C2×C4C2×#1192960714yes—
476C2×C4#1457918712yes—
477C2×C4#1457919212yes—
478C2×C4C22×C4×D7911yescharacteristic
479C2×C4C22×C22⋊D7911yescharacteristic
480C2×C4C22×D31611yescharacteristic
481C8—44no—
482C8—3164no—
483C22—22no—
484C22—22no—
485C22—28no—
486C22—3162no—
487C22—3162no—
488C22—3168no—
489C22—1584no—
490C22C2×(C2×D79)⋊C814yes—
491C22C2×(C2×D79)⋊C812yes—
492C22#1909856212yes—
493C22#1909857912yes—
494C22C22×(C2×D79)⋊C411yescharacteristic
495C4—22no—
496C4—21no—
497C4—22no—
498C4—21no—
499C4—3162no—
500C4—3162no—
501C4—1584no—
502C4C2×(C2×D79)⋊C814yes—
503C4C2×(C2×D79)⋊C812yes—
504C4#1909856212yes—
505C4C22×C8×D7911yescharacteristic
506C4C22×#1192960711yescharacteristic
507C4C2×#1457918711yescharacteristic
508C4C2×#1457919211yescharacteristic
509C2—24no—
510C2—3164no—
511C2#2376178514yesdirect product factor
512C2C22×(C2×D79)⋊C811yescharacteristic
513C2C2×#1909856211yescharacteristic
514C2C2×#1909857911yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊D79
commutatorC4×C79C23×C8
FrattiniC42C23×D79
FittingC22×C4⋊C8×C79C2
socleC23×C79C2×C22⋊C4
prime radicalC22×#11929624C4
cosocleC42×C79C24
hypercenterC22×C4⋊C8D79
hypocenterC79C2×#1477
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
2. C2×#19098616C2semidirect
3. #23761785C2direct (N × H)
4. C2×#19098293C2semidirect
5. C2×#19098290C2semidirect
6. C22×C4⋊C8×C79C2semidirect
22. #19098616C22semidirect
26. #19098293C22semidirect
27. #19098290C22semidirect
33. C2×C4⋊C8×C79C22semidirect
36. C2×#11929624C8semidirect
101. #11929624C2×C8semidirect
104. C2×Dic158C2×C8semidirect
108. C2×D316C2×C8semidirect
214. D316C22×C8semidirect
222. Dic158C22×C8semidirect
253. C2×C79#1477semidirect
260. C22×C4⋊C8D79semidirect
264. C79C2×#1477semidirect
287. C2×C4⋊C8C2×D79semidirect
511. C2#23761785direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#119296242
C2×#190986162
#237617852
C2×#190982932
C2×#190982902
C22×C4⋊C8×C792
C2×#147779