Finite Group Databasebeta

← C2×#23761949 #34255532

Subgroups — C2×#23761949 #34255532

Order 20224.

1022 conjugacy classes of subgroups.

The subgroup lattice has 530 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099115C211yesmaximal, characteristic
2C2×#19098617C211yesmaximal, characteristic
3C2×#19098430C211yesmaximal, characteristic
4#23761949C218yesmaximal, direct product factor
5C2×#19098301C211yesmaximal, characteristic
6C2×#19098300C211yesmaximal, characteristic
7C2×#19098299C211yesmaximal, characteristic
8C2×#328×C79C211yesmaximal, characteristic
9#19099115—22no—
10#19099115—22no—
11#19099115C414yescomplemented
12#19099115C2214yes—
13C2×#14579160C411yescharacteristic, complemented
14C2×#14579159C411yescharacteristic, complemented
15C2×#14579151—21no—
16C2×#14579140C2211yescharacteristic
17C2×#14579138—21no—
18C2×Q8×Dic79C411yescharacteristic, complemented
19C2×#14579126—21no—
20C2×#14579126C411yescharacteristic, complemented
21C2×#14579117—21no—
22C22×C4×Dic79C2211yescharacteristic
23#19098617—22no—
24#19098617C2214yes—
25C2×Dic79⋊C8—21no—
26C2×C22⋊(C79⋊C8)C2211yescharacteristic
27C2×#14579071—21no—
28#19098430—22no—
29#19098430C2214yes—
30C2×C79⋊#95—21no—
31C2×C79⋊#95—21no—
32C2×C79⋊#95C2211yescharacteristic
33#19098301C2214yes—
34#19098300C2214yes—
35#19098299C2214yes—
36C2×C22⋊Q8×C79C2211yescharacteristic
37C2×C22⋊C8×C79C2211yescharacteristic
38C2×#95×C79C2211yescharacteristic
39#328×C79C2214yes—
40C22×Dic158—21no—
41C22×Dic158C2×C411yescharacteristic
42C23×Dic79—21no—
43C23×Dic79D411yescharacteristic
44C23×Dic79D411yescharacteristic
45C22×C79⋊C8—21no—
46#14579160—22no—
47#14579160C2×C414yescomplemented
48#14579159—22no—
49#14579159C2×C414yescomplemented
50#14579151—24no—
51#14579151—24no—
52#14579140—21no—
53#14579140—21no—
54#14579140C2×C412yes—
55#14579140C2312yes—
56#14579138—24no—
57#14579138—24no—
58Q8×Dic79—22no—
59Q8×Dic79C2×C414yescomplemented
60#14579126—24no—
61#14579126—22no—
62#14579126—24no—
63#14579126C2×C414yescomplemented
64#14579117—24no—
65#14579117—24no—
66C2×C4⋊Dic79—21no—
67C2×C4⋊Dic79C2×C411yescharacteristic
68C2×Dic79⋊C4—21no—
69C2×Dic79⋊C4—21no—
70C2×Dic79⋊C4—21no—
71C2×Dic79⋊C4—21no—
72C2×Dic79⋊C4—21no—
73C2×C22⋊Dic79—21no—
74C2×C4×Dic79—21no—
75C2×C4×Dic79—21no—
76C2×C4×Dic79C2×C411yescharacteristic
77C2×C4×Dic79C2×C411yescharacteristic
78C2×C4×Dic79C2×C412yes—
79C2×C4×Dic79D412yes—
80C2×C4×Dic79D411yescharacteristic
81C2×C4×Dic79D411yescharacteristic
82C2×C4×Dic79D412yes—
83C2×C4×Dic79C2312yes—
84Dic79⋊C8—24no—
85C22⋊(C79⋊C8)—21no—
86C22⋊(C79⋊C8)C2312yes—
87#14579071—24no—
88C79⋊#95—21no—
89C79⋊#95—24no—
90C79⋊#95—24no—
91C79⋊#95C2312yes—
92C22×Q8×C79C2×C411yescharacteristic
93C23×C4×C79—21no—
94C23×C4×C79C2311yescharacteristic
95C22×C8×C79—21no—
96C22⋊Q8×C79—21no—
97C22⋊Q8×C79—21no—
98C22⋊Q8×C79C2×C412yes—
99C22⋊Q8×C79C2312yes—
100C2×C4⋊C4×C79—21no—
101C2×C4⋊C4×C79C2×C411yescharacteristic
102C2×C22⋊C4×C79—21no—
103C22⋊C8×C79—21no—
104C22⋊C8×C79C2312yes—
105#95×C79—21no—
106#95×C79C2312yes—
107C2×Dic158—24no—
108C2×Dic158—21no—
109C2×Dic158—42no—
110C2×Dic158—44no—
111C2×Dic158C22×C412yes—
112C22×Dic79—21no—
113C22×Dic79—21no—
114C22×Dic79—22no—
115C22×Dic79—22no—
116C22×Dic79—22no—
117C22×Dic79—42no—
118C22×Dic79—42no—
119C22×Dic79—42no—
120C22×Dic79—42no—
121C22×Dic79C22⋊C411yescharacteristic
122C22×Dic79C22⋊C411yescharacteristic
123C22×Dic79C22⋊C411yescharacteristic
124C22×Dic79C22⋊C411yescharacteristic
125C22×Dic79C22⋊C412yes—
126C22×Dic79C22⋊C412yes—
127C22×Dic79C2×D412yes—
128C22×Dic79C2×D412yes—
129C2×C79⋊C8—22no—
130C2×C79⋊C8—42no—
131C4⋊Dic79—24no—
132C4⋊Dic79—21no—
133C4⋊Dic79C22×C412yes—
134Dic79⋊C4—24no—
135Dic79⋊C4—24no—
136Dic79⋊C4—24no—
137Dic79⋊C4—24no—
138Dic79⋊C4—22no—
139Dic79⋊C4—22no—
140C22⋊Dic79—22no—
141C22⋊Dic79—22no—
142C4×Dic79—24no—
143C4×Dic79—24no—
144C4×Dic79C22⋊C412yes—
145C4×Dic79C22⋊C412yes—
146C4×Dic79C22⋊C412yes—
147C4×Dic79C22⋊C412yes—
148C4×Dic79C22×C412yes—
149C4×Dic79C22×C412yes—
150C4×Dic79C2×D412yes—
151C4×Dic79C2×D412yes—
152C24×C79C2×D411yescharacteristic
153C2×Q8×C79—21no—
154C2×Q8×C79—42no—
155C2×Q8×C79C22×C412yes—
156C22×C4×C79—21no—
157C22×C4×C79—21no—
158C22×C4×C79—22no—
159C22×C4×C79—42no—
160C22×C4×C79—42no—
161C22×C4×C79—42no—
162C22×C4×C79—42no—
163C22×C4×C79C22×C411yescharacteristic
164C22×C4×C79C22×C411yescharacteristic
165C22×C4×C79C2×D411yescharacteristic
166C22×C4×C79C2×D411yescharacteristic
167C22×C4×C79C2×D411yescharacteristic
168C22×C4×C79C2411yescharacteristic
169C2×C8×C79—22no—
170C2×C8×C79—42no—
171C4⋊C4×C79—22no—
172C4⋊C4×C79—21no—
173C4⋊C4×C79—22no—
174C4⋊C4×C79C22×C412yes—
175C22⋊C4×C79—22no—
176C22⋊C4×C79—22no—
177C23×C79—22no—
178C23×C79—22no—
179C23×C79C2×C22⋊C411yescharacteristic
180C23×C79C2×C22⋊C411yescharacteristic
181C23×C79#13712yes—
182C23×C79#13712yes—
183C23×C79C22×D411yescharacteristic
184Q8×C79—42no—
185Q8×C79—42no—
186C2×C4×C79—22no—
187C2×C4×C79—22no—
188C2×C4×C79—22no—
189C2×C4×C79—22no—
190C2×C4×C79—41no—
191C2×C4×C79—41no—
192C2×C4×C79—41no—
193C2×C4×C79—41no—
194C2×C4×C79—42no—
195C2×C4×C79—42no—
196C2×C4×C79—42no—
197C2×C4×C79—42no—
198C2×C4×C79—42no—
199C2×C4×C79—84no—
200C2×C4×C79C2×C22⋊C411yescharacteristic
201C2×C4×C79C2×C22⋊C411yescharacteristic
202C2×C4×C79C23×C411yescharacteristic
203C2×C4×C79C22×D411yescharacteristic
204C2×Dic79—22no—
205C2×Dic79—22no—
206C2×Dic79—24no—
207C2×Dic79—22no—
208C2×Dic79—22no—
209C2×Dic79—22no—
210C2×Dic79—22no—
211C2×Dic79—22no—
212C2×Dic79—22no—
213C2×Dic79—42no—
214C2×Dic79—42no—
215C2×Dic79—42no—
216C2×Dic79—42no—
217C2×Dic79—42no—
218C2×Dic79—42no—
219C2×Dic79—42no—
220C2×Dic79—84no—
221C2×Dic79C2×C22⋊C412yes—
222C2×Dic79C2×C22⋊C412yes—
223C2×Dic79C2×C22⋊C412yes—
224C2×Dic79C2×C22⋊C412yes—
225Dic158—48no—
226Dic158—42no—
227Dic158—42no—
228C8×C79—42no—
229C79⋊C8—42no—
230C22×C79—21no—
231C22×C79—21no—
232C22×C79—21no—
233C22×C79—21no—
234C22×C79—24no—
235C22×C79—24no—
236C22×C79#41012yes—
237C22×C79#41912yes—
238C22×C79#41912yes—
239C22×C79#42112yes—
240C22×C79C22×C22⋊C411yescharacteristic
241C22×C79C2×#13711yescharacteristic
242C22×C79C2×#13711yescharacteristic
243C4×C79—21no—
244C4×C79—21no—
245C4×C79—21no—
246C4×C79—21no—
247C4×C79—42no—
248C4×C79—42no—
249C4×C79—82no—
250Dic79—22no—
251Dic79—22no—
252Dic79—22no—
253Dic79—22no—
254Dic79—42no—
255Dic79—42no—
256Dic79—82no—
257C2×#1515—791nomaximal, Sylow
258C2×C79—21no—
259C2×C79—21no—
260C2×C79—22no—
261C2×C79#151514yescomplemented
262C2×C79C2×#41011yescharacteristic
263C2×C79C2×#41911yescharacteristic
264C2×C79C2×#42111yescharacteristic
265C2×#533—791no—
266C2×#432—791no—
267C2×#383—791no—
268#1515—798no—
269C2×#328—791no—
270C2×#328—791no—
271C2×#328—791no—
272C2×#328D7911yescharacteristic
273C79C2×#151511yescharacteristic, complemented, Sylow
274#533—794no—
275#533—794no—
276#533—1582no—
277#533—1582no—
278C2×C4⋊Q8—791no—
279C2×C4⋊Q8—791no—
280C2×#125—1581no—
281C2×C22⋊Q8—791no—
282C2×C22⋊Q8—1581no—
283C2×C22⋊Q8C2×D7911yescharacteristic
284C2×C4×Q8—791no—
285C2×C4×Q8—791no—
286C2×C4×Q8—1581no—
287C2×#117—1581no—
288C22×C42—791no—
289#432—794no—
290#432—1582no—
291C2×C4⋊C8—1581no—
292C2×C22⋊C8—791no—
293C2×C22⋊C8C2×D7911yescharacteristic
294C2×#97—1581no—
295#383—794no—
296#383—1582no—
297C2×#95—791no—
298C2×#95—1581no—
299C2×#95—1581no—
300C2×#95C2×D7911yescharacteristic
301#328—794no—
302#328—794no—
303#328—794no—
304#328C2×D7914yes—
305C22×Q8—791no—
306C22×Q8—1581no—
307C22×Q8C4×D7911yescharacteristic
308C23×C4—21no—
309C23×C4—791no—
310C23×C4—791no—
311C23×C4—1581no—
312C23×C4C22×D7911yescharacteristic
313C22×C8—21no—
314C22×C8—1581no—
315C4⋊Q8—794no—
316C4⋊Q8—794no—
317C4⋊Q8—1582no—
318C4⋊Q8—1582no—
319#125—1584no—
320#125—1584no—
321C22⋊Q8—21no—
322C22⋊Q8—21no—
323C22⋊Q8—792no—
324C22⋊Q8—792no—
325C22⋊Q8—1584no—
326C22⋊Q8—1584no—
327C22⋊Q8—1581no—
328C22⋊Q8—1581no—
329C22⋊Q8C4×D7912yes—
330C22⋊Q8C22×D7912yes—
331C4×Q8—794no—
332C4×Q8—794no—
333C4×Q8—1582no—
334C4×Q8—1584no—
335C4×Q8—1584no—
336C4×Q8—1582no—
337#117—1584no—
338#117—1584no—
339C2×C4⋊C4—21no—
340C2×C4⋊C4—791no—
341C2×C4⋊C4—1581no—
342C2×C4⋊C4—1581no—
343C2×C4⋊C4—1581no—
344C2×C4⋊C4—1581no—
345C2×C4⋊C4—1581no—
346C2×C4⋊C4—1581no—
347C2×C4⋊C4C4×D7911yescharacteristic
348C2×C22⋊C4—21no—
349C2×C22⋊C4—1581no—
350C2×C42—791no—
351C2×C42—791no—
352C2×C42—792no—
353C2×C42—791no—
354C2×C42—791no—
355C2×C42—792no—
356C2×C42—792no—
357C2×C42—792no—
358C2×C42—1581no—
359C2×C42—1581no—
360C4⋊C8—1584no—
361C22⋊C8—21no—
362C22⋊C8—792no—
363C22⋊C8—1581no—
364C22⋊C8C22×D7912yes—
365#97—1584no—
366#95—21no—
367#95—792no—
368#95—1584no—
369#95—1584no—
370#95—1581no—
371#95C22×D7912yes—
372C24D4×D7911yescharacteristic
373C2×Q8—21no—
374C2×Q8—42no—
375C2×Q8—3162no—
376C2×Q8—3164no—
377C2×Q8—792no—
378C2×Q8—1584no—
379C2×Q8—1581no—
380C2×Q8C2×C4×D7912yes—
381C22×C4—21no—
382C22×C4—21no—
383C22×C4—22no—
384C22×C4—42no—
385C22×C4—42no—
386C22×C4—42no—
387C22×C4—42no—
388C22×C4—3162no—
389C22×C4—3162no—
390C22×C4—3162no—
391C22×C4—3162no—
392C22×C4—792no—
393C22×C4—792no—
394C22×C4—792no—
395C22×C4—791no—
396C22×C4—791no—
397C22×C4—791no—
398C22×C4—791no—
399C22×C4—792no—
400C22×C4—1582no—
401C22×C4—1581no—
402C22×C4—1581no—
403C22×C4—1582no—
404C22×C4—1582no—
405C22×C4C2×C4×D7911yescharacteristic
406C22×C4C2×C4×D7911yescharacteristic
407C22×C4D4×D7911yescharacteristic
408C22×C4D4×D7911yescharacteristic
409C22×C4D4×D7911yescharacteristic
410C22×C4C23×D7911yescharacteristic
411C2×C8—22no—
412C2×C8—42no—
413C2×C8—3162no—
414C2×C8—1582no—
415C4⋊C4—22no—
416C4⋊C4—21no—
417C4⋊C4—22no—
418C4⋊C4—792no—
419C4⋊C4—1584no—
420C4⋊C4—1584no—
421C4⋊C4—1584no—
422C4⋊C4—1584no—
423C4⋊C4—1584no—
424C4⋊C4—1582no—
425C4⋊C4—1581no—
426C4⋊C4—1582no—
427C4⋊C4C2×C4×D7912yes—
428C22⋊C4—22no—
429C22⋊C4—22no—
430C22⋊C4—1582no—
431C22⋊C4—1582no—
432C42—792no—
433C42—792no—
434C42—792no—
435C42—792no—
436C42—792no—
437C42—792no—
438C42—792no—
439C42—792no—
440C42—1584no—
441C42—1584no—
442C23—22no—
443C23—22no—
444C23C22⋊C4×D7911yescharacteristic
445C23C22⋊C4×D7911yescharacteristic
446C23#1457919012yes—
447C23#1457919312yes—
448C23C2×D4×D7911yescharacteristic
449Q8—42no—
450Q8—42no—
451Q8—3162no—
452Q8—3162no—
453Q8—3168no—
454C2×C4—22no—
455C2×C4—22no—
456C2×C4—22no—
457C2×C4—22no—
458C2×C4—41no—
459C2×C4—41no—
460C2×C4—41no—
461C2×C4—41no—
462C2×C4—42no—
463C2×C4—42no—
464C2×C4—42no—
465C2×C4—42no—
466C2×C4—42no—
467C2×C4—84no—
468C2×C4—3162no—
469C2×C4—3162no—
470C2×C4—3162no—
471C2×C4—3162no—
472C2×C4—3162no—
473C2×C4—3162no—
474C2×C4—3162no—
475C2×C4—792no—
476C2×C4—792no—
477C2×C4—792no—
478C2×C4—792no—
479C2×C4—6324no—
480C2×C4—1582no—
481C2×C4—1582no—
482C2×C4—1584no—
483C2×C4—1582no—
484C2×C4—1582no—
485C2×C4—1582no—
486C2×C4—1582no—
487C2×C4—1582no—
488C2×C4—1582no—
489C2×C4C22⋊C4×D7911yescharacteristic
490C2×C4C22⋊C4×D7911yescharacteristic
491C2×C4C22×C4×D7911yescharacteristic
492C2×C4C2×D4×D7911yescharacteristic
493C8—42no—
494C8—3162no—
495C22—24no—
496C22—24no—
497C22—21no—
498C22—21no—
499C22—21no—
500C22—21no—
501C22#1909853512yes—
502C22#1909857012yes—
503C22#1909857012yes—
504C22#1909857812yes—
505C22C2×C22⋊C4×D7911yescharacteristic
506C22C2×#1457919011yescharacteristic
507C22C2×#1457919311yescharacteristic
508C4—21no—
509C4—21no—
510C4—21no—
511C4—21no—
512C4—42no—
513C4—42no—
514C4—82no—
515C4—3162no—
516C4—3162no—
517C4—6322no—
518C4—1582no—
519C4—1582no—
520C4—1582no—
521C4—1582no—
522C2—21no—
523C2—21no—
524C2—22no—
525C2#2376194914yesdirect product factor
526C2C2×#1909853511yescharacteristic
527C2C2×#1909857011yescharacteristic
528C2C2×#1909857811yescharacteristic
subgroupG/H
centerC23C22⋊C4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#328×C79C2
socleC23×C79C2×C22⋊C4
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC2×#328D79
hypocenterC79C2×#1515
LCSG ▷ C2×C4×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#328

Complements

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

NH ≅ G/Ntype
4. #23761949C2direct (N × H)
11. #19099115C4semidirect
13. C2×#14579160C4semidirect
14. C2×#14579159C4semidirect
18. C2×Q8×Dic79C4semidirect
20. C2×#14579126C4semidirect
47. #14579160C2×C4semidirect
49. #14579159C2×C4semidirect
59. Q8×Dic79C2×C4semidirect
63. #14579126C2×C4semidirect
261. C2×C79#1515semidirect
273. C79C2×#1515semidirect
525. C2#23761949direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991152
C2×#190986172
C2×#190984302
#237619492
C2×#190983012
C2×#190983002
C2×#190982992
C2×#328×C792
C2×#151579