Finite Group Databasebeta

← C2×#23761305 #34178598

Subgroups — C2×#23761305 #34178598

Order 20224.

986 conjugacy classes of subgroups.

The subgroup lattice has 532 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098527C211yesmaximal, characteristic
2C2×#19098423C211yesmaximal, characteristic
3#23761305C214yesmaximal, direct product factor
4C2×#407×C79C211yesmaximal, characteristic
5C22×#11929608—21no—
6C22×C4⋊Dic79—21no—
7C22×C22⋊Dic79C412yes—
8#19098527—21no—
9#19098527—21no—
10#19098527C412yescomplemented
11#19098527C2212yes—
12C2×C22⋊(C79⋊C8)—21no—
13C2×C22⋊(C79⋊C8)C412yescomplemented
14#19098423—21no—
15#19098423—21no—
16#19098423C412yes—
17#19098423C2212yes—
18C2×C79⋊#95—21no—
19C24×C4×C79C2211yescharacteristic
20C22×M16×C79C412yescomplemented
21#407×C79—21no—
22#407×C79—21no—
23#407×C79C412yescomplemented
24#407×C79C2212yes—
25C2×C22⋊C8×C79—21no—
26C2×C22⋊C8×C79—21no—
27C23×Dic79—22no—
28C2×#11929608—22no—
29C2×#11929608—22no—
30C2×#11929608—44no—
31C22×C79⋊C8—22no—
32C2×C4⋊Dic79—22no—
33C2×C4⋊Dic79—22no—
34C2×C4⋊Dic79—44no—
35C2×C22⋊Dic79—22no—
36C2×C22⋊Dic79—44no—
37C2×C22⋊Dic79C2×C414yes—
38C22⋊(C79⋊C8)—22no—
39C22⋊(C79⋊C8)—22no—
40C22⋊(C79⋊C8)—22no—
41C22⋊(C79⋊C8)C2×C414yescomplemented
42C79⋊#95—22no—
43C79⋊#95—22no—
44C25×C79C2×C411yescharacteristic
45C23×C4×C79—44no—
46C23×C4×C79C2×C411yescharacteristic
47C23×C4×C79C2×C411yescharacteristic
48C23×C4×C79C2×C411yescharacteristic
49C23×C4×C79C2×C411yescharacteristic
50C23×C4×C79C2×C411yescharacteristic
51C23×C4×C79D411yescharacteristic
52C23×C4×C79D411yescharacteristic
53C23×C4×C79D411yescharacteristic
54C23×C4×C79D411yescharacteristic
55C23×C4×C79D411yescharacteristic
56C23×C4×C79D411yescharacteristic
57C23×C4×C79Q811yescharacteristic
58C23×C4×C79Q811yescharacteristic
59C23×C4×C79C2311yescharacteristic
60C2×M16×C79—22no—
61C2×M16×C79—44no—
62C2×M16×C79C2×C414yescomplemented
63C22×C8×C79—22no—
64C22⋊C8×C79—22no—
65C22⋊C8×C79—22no—
66C22⋊C8×C79—22no—
67C22⋊C8×C79—22no—
68C22×Dic79—24no—
69C22×Dic79—44no—
70C22×Dic79—44no—
71C22×Dic79—44no—
72#11929608—44no—
73#11929608—44no—
74C2×C79⋊C8—24no—
75C2×C79⋊C8—44no—
76C4⋊Dic79—44no—
77C4⋊Dic79—44no—
78C22⋊Dic79—44no—
79C22⋊Dic79—44no—
80C24×C79—22no—
81C24×C79—22no—
82C24×C79—42no—
83C24×C79—42no—
84C24×C79C4211yescharacteristic
85C24×C79C4211yescharacteristic
86C24×C79C22⋊C411yescharacteristic
87C24×C79C22⋊C411yescharacteristic
88C24×C79C4⋊C411yescharacteristic
89C24×C79C4⋊C411yescharacteristic
90C24×C79C22×C411yescharacteristic
91C22×C4×C79—24no—
92C22×C4×C79—24no—
93C22×C4×C79—24no—
94C22×C4×C79—42no—
95C22×C4×C79—42no—
96C22×C4×C79—42no—
97C22×C4×C79—42no—
98C22×C4×C79—42no—
99C22×C4×C79—42no—
100C22×C4×C79—42no—
101C22×C4×C79—42no—
102C22×C4×C79—42no—
103C22×C4×C79—42no—
104C22×C4×C79—42no—
105C22×C4×C79C4211yescharacteristic
106C22×C4×C79C4211yescharacteristic
107C22×C4×C79C22⋊C411yescharacteristic
108C22×C4×C79C22⋊C411yescharacteristic
109C22×C4×C79C22⋊C411yescharacteristic
110C22×C4×C79C22⋊C411yescharacteristic
111C22×C4×C79C22⋊C411yescharacteristic
112C22×C4×C79C22⋊C411yescharacteristic
113C22×C4×C79C22⋊C411yescharacteristic
114C22×C4×C79C22⋊C411yescharacteristic
115C22×C4×C79C22⋊C411yescharacteristic
116C22×C4×C79C22⋊C411yescharacteristic
117C22×C4×C79C4⋊C411yescharacteristic
118C22×C4×C79C4⋊C411yescharacteristic
119C22×C4×C79C4⋊C411yescharacteristic
120C22×C4×C79C4⋊C411yescharacteristic
121C22×C4×C79C4⋊C411yescharacteristic
122C22×C4×C79C4⋊C411yescharacteristic
123C22×C4×C79C4⋊C411yescharacteristic
124C22×C4×C79C4⋊C411yescharacteristic
125C22×C4×C79C4⋊C411yescharacteristic
126C22×C4×C79C4⋊C411yescharacteristic
127C22×C4×C79C22×C411yescharacteristic
128C22×C4×C79C22×C411yescharacteristic
129C22×C4×C79C2×D411yescharacteristic
130C22×C4×C79C2×D411yescharacteristic
131C22×C4×C79C2×D411yescharacteristic
132C22×C4×C79C2×Q811yescharacteristic
133M16×C79—44no—
134M16×C79—44no—
135C2×C8×C79—24no—
136C2×C8×C79—44no—
137C23×C79—22no—
138C23×C79—22no—
139C23×C79—22no—
140C23×C79—22no—
141C23×C79—22no—
142C23×C79—22no—
143C23×C79—22no—
144C23×C79—22no—
145C23×C79—22no—
146C23×C79—22no—
147C23×C79—21no—
148C23×C79—21no—
149C23×C79—21no—
150C23×C79—21no—
151C23×C79—41no—
152C23×C79—41no—
153C23×C79—41no—
154C23×C79—41no—
155C23×C79—41no—
156C23×C79—41no—
157C23×C79—41no—
158C23×C79—41no—
159C23×C79—48no—
160C23×C79—48no—
161C23×C79#9511yescharacteristic
162C23×C79#9511yescharacteristic
163C23×C79#9511yescharacteristic
164C23×C79#9511yescharacteristic
165C23×C79#10012yes—
166C23×C79#10112yes—
167C23×C79C2×C4211yescharacteristic
168C23×C79C2×C22⋊C411yescharacteristic
169C23×C79C2×C4⋊C411yescharacteristic
170C2×C4×C79—22no—
171C2×C4×C79—22no—
172C2×C4×C79—22no—
173C2×C4×C79—22no—
174C2×C4×C79—22no—
175C2×C4×C79—22no—
176C2×C4×C79—22no—
177C2×C4×C79—22no—
178C2×C4×C79—22no—
179C2×C4×C79—22no—
180C2×C4×C79—22no—
181C2×C4×C79—22no—
182C2×C4×C79—22no—
183C2×C4×C79—22no—
184C2×C4×C79—22no—
185C2×C4×C79—41no—
186C2×C4×C79—41no—
187C2×C4×C79—41no—
188C2×C4×C79—41no—
189C2×C4×C79—41no—
190C2×C4×C79—41no—
191C2×C4×C79—41no—
192C2×C4×C79—41no—
193C2×C4×C79—41no—
194C2×C4×C79—41no—
195C2×C4×C79—41no—
196C2×C4×C79—41no—
197C2×C4×C79#9511yescharacteristic
198C2×C4×C79#9511yescharacteristic
199C2×C4×C79#9511yescharacteristic
200C2×C4×C79#9511yescharacteristic
201C2×C4×C79#9914yes—
202C2×C4×C79C2×C22⋊C411yescharacteristic
203C2×C4×C79C2×C22⋊C411yescharacteristic
204C2×C4×C79C2×C4⋊C411yescharacteristic
205C2×C4×C79C2×C4⋊C411yescharacteristic
206C2×Dic79—44no—
207C2×Dic79—44no—
208C2×Dic79—44no—
209C2×Dic79—88no—
210C8×C79—44no—
211C79⋊C8—44no—
212C22×C79—24no—
213C22×C79—24no—
214C22×C79—21no—
215C22×C79—21no—
216C22×C79—21no—
217C22×C79—21no—
218C22×C79—21no—
219C22×C79—21no—
220C22×C79—21no—
221C22×C79—21no—
222C22×C79—21no—
223C22×C79—21no—
224C22×C79—21no—
225C22×C79—21no—
226C22×C79—21no—
227C22×C79—21no—
228C22×C79—21no—
229C22×C79—21no—
230C22×C79—42no—
231C22×C79—42no—
232C22×C79—44no—
233C22×C79—44no—
234C22×C79—42no—
235C22×C79—42no—
236C22×C79—44no—
237C22×C79—44no—
238C22×C79#34212yes—
239C22×C79#34312yes—
240C22×C79#34312yes—
241C22×C79#34412yes—
242C22×C79C2×#9511yescharacteristic
243C22×C79C2×#10011yescharacteristic
244C22×C79C2×#10111yescharacteristic
245C4×C79—21no—
246C4×C79—21no—
247C4×C79—21no—
248C4×C79—21no—
249C4×C79—21no—
250C4×C79—21no—
251C4×C79#34212yes—
252C4×C79C2×#9912yes—
253Dic79—84no—
254C2×#1305—791nomaximal, Sylow
255C2×C79—21no—
256C2×C79—22no—
257C2×C79—21no—
258C2×C79—41no—
259C2×C79—41no—
260C2×C79—41no—
261C2×C79—41no—
262C2×C79#130514yescomplemented
263C2×C79C2×#34211yescharacteristic
264C2×C79C2×#34311yescharacteristic
265C2×C79C2×#34411yescharacteristic
266C2×#407—791no—
267C2×#407D7911yescharacteristic
268C2×#380—791no—
269#1305—794no—
270C79C2×#130511yescharacteristic, complemented, Sylow
271C24×C4C2×D7911yescharacteristic
272C22×M16—1581no—
273C22×M16Dic7912yescomplemented
274C22×C4⋊C4—1581no—
275C22×C22⋊C4—792no—
276#407—21no—
277#407—21no—
278#407—792no—
279#407—792no—
280#407—1581no—
281#407—1581no—
282#407Dic7912yescomplemented
283#407C2×D7912yes—
284C2×C22⋊C8—21no—
285C2×C22⋊C8—21no—
286C2×C22⋊C8—792no—
287C2×C22⋊C8—1581no—
288#380—792no—
289#380—792no—
290#380—1581no—
291#380—1581no—
292C2×#95—1581no—
293C25C4×D7911yescharacteristic
294C23×C4—44no—
295C23×C4—1582no—
296C23×C4Dic15811yescharacteristic
297C23×C4Dic15811yescharacteristic
298C23×C4C4×D7911yescharacteristic
299C23×C4C4×D7911yescharacteristic
300C23×C4C4×D7911yescharacteristic
301C23×C4D31611yescharacteristic
302C23×C4D31611yescharacteristic
303C23×C4C2×Dic7911yescharacteristic
304C23×C4C2×Dic7911yescharacteristic
305C23×C4C22⋊D7911yescharacteristic
306C23×C4C22⋊D7911yescharacteristic
307C23×C4C22⋊D7911yescharacteristic
308C23×C4C22⋊D7911yescharacteristic
309C23×C4C22×D7911yescharacteristic
310C2×M16—22no—
311C2×M16—44no—
312C2×M16—3164no—
313C2×M16—1582no—
314C2×M16—1582no—
315C2×M16C2×Dic7914yescomplemented
316C22×C8—22no—
317C22×C8—1582no—
318C2×C4⋊C4—3164no—
319C2×C4⋊C4—1582no—
320C2×C4⋊C4—1582no—
321C2×C22⋊C4—3164no—
322C2×C22⋊C4—794no—
323C2×C22⋊C4—1582no—
324C22⋊C8—22no—
325C22⋊C8—22no—
326C22⋊C8—22no—
327C22⋊C8—22no—
328C22⋊C8—794no—
329C22⋊C8—1582no—
330C22⋊C8—1582no—
331C22⋊C8—1582no—
332#95—1582no—
333#95—1582no—
334C24—22no—
335C24—22no—
336C24—42no—
337C24—42no—
338C24C4×Dic7911yescharacteristic
339C24C4×Dic7911yescharacteristic
340C24(C2×D79)⋊C411yescharacteristic
341C24(C2×D79)⋊C411yescharacteristic
342C24Dic79⋊C411yescharacteristic
343C24Dic79⋊C411yescharacteristic
344C24C2×C4×D7911yescharacteristic
345C22×C4—24no—
346C22×C4—24no—
347C22×C4—24no—
348C22×C4—42no—
349C22×C4—42no—
350C22×C4—42no—
351C22×C4—42no—
352C22×C4—42no—
353C22×C4—42no—
354C22×C4—42no—
355C22×C4—42no—
356C22×C4—42no—
357C22×C4—42no—
358C22×C4—42no—
359C22×C4—3164no—
360C22×C4—3164no—
361C22×C4—3164no—
362C22×C4—1584no—
363C22×C4C4×Dic7911yescharacteristic
364C22×C4C4×Dic7911yescharacteristic
365C22×C4(C2×D79)⋊C411yescharacteristic
366C22×C4(C2×D79)⋊C411yescharacteristic
367C22×C4(C2×D79)⋊C411yescharacteristic
368C22×C4(C2×D79)⋊C411yescharacteristic
369C22×C4(C2×D79)⋊C411yescharacteristic
370C22×C4(C2×D79)⋊C411yescharacteristic
371C22×C4C22⋊Dic7911yescharacteristic
372C22×C4C22⋊Dic7911yescharacteristic
373C22×C4C22⋊Dic7911yescharacteristic
374C22×C4C22⋊Dic7911yescharacteristic
375C22×C4Dic79⋊C411yescharacteristic
376C22×C4Dic79⋊C411yescharacteristic
377C22×C4Dic79⋊C411yescharacteristic
378C22×C4Dic79⋊C411yescharacteristic
379C22×C4Dic79⋊C411yescharacteristic
380C22×C4Dic79⋊C411yescharacteristic
381C22×C4C4⋊Dic7911yescharacteristic
382C22×C4C4⋊Dic7911yescharacteristic
383C22×C4C4⋊Dic7911yescharacteristic
384C22×C4C4⋊Dic7911yescharacteristic
385C22×C4C2×C4×D7911yescharacteristic
386C22×C4C22×Dic7911yescharacteristic
387C22×C4C2×C22⋊D7911yescharacteristic
388C22×C4C2×C22⋊D7911yescharacteristic
389C22×C4C2×D31611yescharacteristic
390C22×C4C2×Dic15811yescharacteristic
391M16—44no—
392M16—44no—
393M16—3164no—
394M16—3164no—
395C2×C8—24no—
396C2×C8—44no—
397C2×C8—3164no—
398C2×C8—1584no—
399C4⋊C4—3164no—
400C4⋊C4—3164no—
401C22⋊C4—3164no—
402C22⋊C4—3164no—
403C23—22no—
404C23—22no—
405C23—21no—
406C23—21no—
407C23—21no—
408C23—21no—
409C23—22no—
410C23—22no—
411C23—22no—
412C23—22no—
413C23—22no—
414C23—22no—
415C23—22no—
416C23—22no—
417C23—41no—
418C23—41no—
419C23—41no—
420C23—41no—
421C23—41no—
422C23—41no—
423C23—41no—
424C23—41no—
425C23—48no—
426C23—48no—
427C23C79⋊#9511yescharacteristic
428C23C79⋊#9511yescharacteristic
429C23C79⋊#9511yescharacteristic
430C23C79⋊#9511yescharacteristic
431C23#1457907712yes—
432C23#1457907912yes—
433C23C2×C4×Dic7911yescharacteristic
434C23C2×(C2×D79)⋊C411yescharacteristic
435C23C2×Dic79⋊C411yescharacteristic
436C2×C4—22no—
437C2×C4—22no—
438C2×C4—22no—
439C2×C4—22no—
440C2×C4—22no—
441C2×C4—22no—
442C2×C4—22no—
443C2×C4—22no—
444C2×C4—22no—
445C2×C4—22no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—22no—
449C2×C4—22no—
450C2×C4—22no—
451C2×C4—41no—
452C2×C4—41no—
453C2×C4—41no—
454C2×C4—41no—
455C2×C4—41no—
456C2×C4—41no—
457C2×C4—41no—
458C2×C4—41no—
459C2×C4—41no—
460C2×C4—41no—
461C2×C4—41no—
462C2×C4—41no—
463C2×C4—3164no—
464C2×C4—3164no—
465C2×C4—3164no—
466C2×C4—6328no—
467C2×C4C79⋊#9511yescharacteristic
468C2×C4C79⋊#9511yescharacteristic
469C2×C4C79⋊#9511yescharacteristic
470C2×C4C79⋊#9511yescharacteristic
471C2×C4#1457907614yes—
472C2×C4C2×(C2×D79)⋊C411yescharacteristic
473C2×C4C2×C22⋊Dic7911yescharacteristic
474C2×C4C2×Dic79⋊C411yescharacteristic
475C2×C4C2×C4⋊Dic7911yescharacteristic
476C8—44no—
477C8—3164no—
478C22—24no—
479C22—24no—
480C22—21no—
481C22—21no—
482C22—21no—
483C22—21no—
484C22—21no—
485C22—21no—
486C22—21no—
487C22—21no—
488C22—21no—
489C22—21no—
490C22—21no—
491C22—21no—
492C22—21no—
493C22—21no—
494C22—21no—
495C22—21no—
496C22—42no—
497C22—42no—
498C22—42no—
499C22—42no—
500C22—44no—
501C22—44no—
502C22—44no—
503C22—44no—
504C22#1909833012yes—
505C22#1909833112yes—
506C22#1909833112yes—
507C22#1909833512yes—
508C22C2×C79⋊#9511yescharacteristic
509C22C2×#1457907711yescharacteristic
510C22C2×#1457907911yescharacteristic
511C4—21no—
512C4—21no—
513C4—21no—
514C4—21no—
515C4—21no—
516C4—21no—
517C4—6324no—
518C4#1909833012yes—
519C4C2×#1457907612yes—
520C2—21no—
521C2—21no—
522C2—22no—
523C2—41no—
524C2—41no—
525C2—41no—
526C2—41no—
527C2#2376130514yesdirect product factor
528C2C2×#1909833011yescharacteristic
529C2C2×#1909833111yescharacteristic
530C2C2×#1909833511yescharacteristic
subgroupG/H
centerC23C79⋊#95
commutatorC23×C79C2×C42
FrattiniC23×C4C22×D79
FittingC2×#407×C79C2
socleC23×C79#95
prime radicalC25×C79C2×C4
cosocleC23×C4×C79C23
hypercenterC2×#407D79
hypocenterC79C2×#1305
LCSG ▷ C23×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C24×C4 ◁ C2×#407

Complements

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

NH ≅ G/Ntype
3. #23761305C2direct (N × H)
10. #19098527C4semidirect
13. C2×C22⋊(C79⋊C8)C4semidirect
20. C22×M16×C79C4semidirect
23. #407×C79C4semidirect
41. C22⋊(C79⋊C8)C2×C4semidirect
62. C2×M16×C79C2×C4semidirect
262. C2×C79#1305semidirect
270. C79C2×#1305semidirect
273. C22×M16Dic79semidirect
282. #407Dic79semidirect
315. C2×M16C2×Dic79semidirect
527. C2#23761305direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190985272
C2×#190984232
#237613052
C2×#407×C792
C2×#130579