Finite Group Databasebeta

← C2×#23761732 #34254113

Subgroups — C2×#23761732 #34254113

Order 20224.

1326 conjugacy classes of subgroups.

The subgroup lattice has 538 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579118C211yesmaximal, characteristic
2C2×#19098620C211yesmaximal, characteristic, complemented
3#23761732C218yesmaximal, direct product factor
4C2×#19098288C212yesmaximal, complemented
5C2×#19098286C212yesmaximal
6C2×#432×C79C211yesmaximal, characteristic, complemented
7C23×C4×D79C411yescharacteristic
8C2×#14579118—21no—
9C2×#14579118—22no—
10C2×#14579118—21no—
11C2×#14579118—21no—
12C2×#14579118—21no—
13C2×#14579118—22no—
14C2×#14579118C414yes—
15C2×#14579118C2214yes—
16C22×Dic79⋊C4C411yescharacteristic
17C22×Dic79⋊C4C2211yescharacteristic
18C22×(C2×D79)⋊C4C411yescharacteristic
19C22×(C2×D79)⋊C4C2211yescharacteristic
20C22×C4×Dic79C411yescharacteristic
21#19098620—22no—
22#19098620C2214yescomplemented
23C2×C4⋊(C79⋊C8)—21no—
24C2×C22⋊(C79⋊C8)C2212yes—
25C2×#14579072—21no—
26#19098288C2218yescomplemented
27#19098286C2218yes—
28C22×C42×C79C2211yescharacteristic
29#432×C79—22no—
30#432×C79C2214yescomplemented
31C2×C4⋊C8×C79—21no—
32C2×C22⋊C8×C79C2212yes—
33C2×#97×C79—21no—
34C24×D79C2×C411yescharacteristic
35C23×Dic79C2×C411yescharacteristic
36C23×Dic79C2×C411yescharacteristic
37C23×Dic79C2×C411yescharacteristic
38C22×C4×D79—22no—
39C22×C4×D79—21no—
40C22×C4×D79—21no—
41C22×C4×D79—24no—
42C22×C4×D79—24no—
43C22×C4×D79C2×C414yes—
44C22×C79⋊C8—22no—
45#14579118—24no—
46#14579118—24no—
47#14579118—24no—
48#14579118—24no—
49#14579118—24no—
50#14579118—24no—
51#14579118—24no—
52#14579118—24no—
53C2×Dic79⋊C4—21no—
54C2×Dic79⋊C4—21no—
55C2×Dic79⋊C4—22no—
56C2×Dic79⋊C4—21no—
57C2×Dic79⋊C4—21no—
58C2×Dic79⋊C4—21no—
59C2×Dic79⋊C4—21no—
60C2×Dic79⋊C4C2×C414yes—
61C2×Dic79⋊C4C2×C412yes—
62C2×Dic79⋊C4C2312yes—
63C2×(C2×D79)⋊C4—21no—
64C2×(C2×D79)⋊C4—21no—
65C2×(C2×D79)⋊C4—22no—
66C2×(C2×D79)⋊C4—21no—
67C2×(C2×D79)⋊C4—21no—
68C2×(C2×D79)⋊C4—21no—
69C2×(C2×D79)⋊C4—21no—
70C2×(C2×D79)⋊C4C2×C414yes—
71C2×(C2×D79)⋊C4C2×C412yes—
72C2×(C2×D79)⋊C4C2312yes—
73C2×C4×Dic79—22no—
74C2×C4×Dic79—21no—
75C2×C4×Dic79—21no—
76C2×C4×Dic79C2×C414yes—
77C4⋊(C79⋊C8)—24no—
78C22⋊(C79⋊C8)—22no—
79C22⋊(C79⋊C8)C2314yes—
80#14579072—24no—
81C23×C4×C79C2×C411yescharacteristic
82C23×C4×C79C2×C411yescharacteristic
83C23×C4×C79C2311yescharacteristic
84C22×C8×C79—22no—
85C2×C42×C79C2×C412yes—
86C2×C42×C79D411yescharacteristic
87C2×C42×C79D412yes—
88C2×C42×C79D411yescharacteristic
89C2×C42×C79D411yescharacteristic
90C2×C42×C79D411yescharacteristic
91C2×C42×C79D412yes—
92C2×C42×C79C2312yes—
93C4⋊C8×C79—24no—
94C22⋊C8×C79—22no—
95C22⋊C8×C79C2314yes—
96#97×C79—24no—
97C23×D79—21no—
98C23×D79—21no—
99C23×D79—22no—
100C23×D79—42no—
101C23×D79—42no—
102C23×D79M1614yes—
103C23×D79C22×C412yes—
104C22×Dic79—21no—
105C22×Dic79—21no—
106C22×Dic79—21no—
107C22×Dic79—21no—
108C22×Dic79—21no—
109C22×Dic79—21no—
110C22×Dic79—22no—
111C22×Dic79—42no—
112C22×Dic79—42no—
113C22×Dic79M1614yes—
114C22×Dic79C22×C412yes—
115C22×Dic79C22×C412yes—
116C22×Dic79C22×C412yes—
117C2×C4×D79—216no—
118C2×C4×D79—28no—
119C2×C4×D79—28no—
120C2×C4×D79—28no—
121C2×C4×D79—28no—
122C2×C4×D79—24no—
123C2×C4×D79—24no—
124C2×C79⋊C8—24no—
125C2×C79⋊C8—44no—
126Dic79⋊C4—22no—
127Dic79⋊C4—22no—
128Dic79⋊C4—24no—
129Dic79⋊C4—24no—
130Dic79⋊C4—22no—
131Dic79⋊C4—22no—
132(C2×D79)⋊C4—22no—
133(C2×D79)⋊C4—22no—
134(C2×D79)⋊C4—24no—
135(C2×D79)⋊C4—24no—
136(C2×D79)⋊C4—22no—
137(C2×D79)⋊C4—22no—
138C4×Dic79—24no—
139C4×Dic79—24no—
140C24×C79C22×C411yescharacteristic
141C22×C4×C79—22no—
142C22×C4×C79—22no—
143C22×C4×C79—42no—
144C22×C4×C79—42no—
145C22×C4×C79C22⋊C412yes—
146C22×C4×C79C22⋊C411yescharacteristic
147C22×C4×C79C22⋊C411yescharacteristic
148C22×C4×C79C22⋊C411yescharacteristic
149C22×C4×C79C22⋊C411yescharacteristic
150C22×C4×C79C22⋊C412yes—
151C22×C4×C79C22×C412yes—
152C22×C4×C79C22×C411yescharacteristic
153C22×C4×C79C22×C412yes—
154C22×C4×C79C2×D411yescharacteristic
155C22×C4×C79C2×D411yescharacteristic
156C22×C4×C79C2×D411yescharacteristic
157C22×C4×C79C2×D411yescharacteristic
158C22×C4×C79C2411yescharacteristic
159C2×C8×C79—24no—
160C2×C8×C79—44no—
161C42×C79C22⋊C412yes—
162C42×C79C22⋊C412yes—
163C42×C79C22⋊C412yes—
164C42×C79C22⋊C412yes—
165C42×C79C2×D412yes—
166C42×C79C2×D412yes—
167C42×C79C2×D412yes—
168C42×C79C2×D412yes—
169C23×C79—22no—
170C23×C79—22no—
171C23×C79C2×C22⋊C411yescharacteristic
172C23×C79C2×C22⋊C411yescharacteristic
173C23×C79C2×M1612yes—
174C23×C79C2×M1612yes—
175C23×C79C23×C411yescharacteristic
176C22×D79—22no—
177C22×D79—22no—
178C22×D79—24no—
179C22×D79—24no—
180C22×D79—42no—
181C22×D79—42no—
182C22×D79—48no—
183C22×D79—42no—
184C22×D79—42no—
185C22×D79—48no—
186C22×D79—42no—
187C22×D79—42no—
188C22×D79C2×M1614yes—
189C2×C4×C79—22no—
190C2×C4×C79—22no—
191C2×C4×C79—24no—
192C2×C4×C79—22no—
193C2×C4×C79—22no—
194C2×C4×C79—22no—
195C2×C4×C79—22no—
196C2×C4×C79—22no—
197C2×C4×C79—22no—
198C2×C4×C79—42no—
199C2×C4×C79—41no—
200C2×C4×C79—42no—
201C2×C4×C79—41no—
202C2×C4×C79—41no—
203C2×C4×C79—41no—
204C2×C4×C79C2×C22⋊C412yes—
205C2×C4×C79C2×C22⋊C412yes—
206C2×C4×C79C2×C22⋊C411yescharacteristic
207C2×C4×C79C2×C22⋊C411yescharacteristic
208C2×C4×C79C2×C22⋊C412yes—
209C2×C4×C79C2×C22⋊C412yes—
210C2×C4×C79C22×D411yescharacteristic
211C2×C4×C79C22×D411yescharacteristic
212C2×Dic79—22no—
213C2×Dic79—22no—
214C2×Dic79—24no—
215C2×Dic79—24no—
216C2×Dic79—22no—
217C2×Dic79—22no—
218C2×Dic79—42no—
219C2×Dic79—42no—
220C2×Dic79—42no—
221C2×Dic79—42no—
222C2×Dic79—42no—
223C2×Dic79—42no—
224C2×Dic79C2×M1614yes—
225C4×D79—216no—
226C4×D79—216no—
227C8×C79—44no—
228C79⋊C8—44no—
229C22×C79—21no—
230C22×C79—21no—
231C22×C79—21no—
232C22×C79—21no—
233C22×C79—24no—
234C22×C79—24no—
235C22×C79#40712yes—
236C22×C79#40712yes—
237C22×C79#41012yes—
238C22×C79#41312yes—
239C22×C79C22×C22⋊C411yescharacteristic
240C22×C79C22×M1611yescharacteristic
241C22×C79C22×M1611yescharacteristic
242C2×D79—24no—
243C2×D79—44no—
244C2×D79—48no—
245C2×D79—42no—
246C2×D79—42no—
247C2×D79—48no—
248C2×D79—44no—
249C4×C79—22no—
250C4×C79—22no—
251C4×C79—21no—
252C4×C79—21no—
253C4×C79—21no—
254C4×C79—21no—
255C4×C79—22no—
256C4×C79—22no—
257Dic79—24no—
258Dic79—42no—
259Dic79—42no—
260C2×#1464—791nomaximal, Sylow
261C2×C79—21no—
262C2×C79—21no—
263C2×C79—22no—
264C2×C79#146414yescomplemented
265C2×C79C2×#40711yescharacteristic
266C2×C79C2×#41011yescharacteristic
267C2×C79C2×#41311yescharacteristic
268D79—44no—
269C22×#117—791no—
270C2×#432—791no—
271C2×#432D7911yescharacteristic, complemented
272#1464—798no—
273C2×#324—792no—
274C2×#323—792no—
275C79C2×#146411yescharacteristic, complemented, Sylow
276C24×C4—791no—
277C2×#117—794no—
278C2×#117—794no—
279C2×#117—1581no—
280C2×#117—1581no—
281C2×#117—1582no—
282C2×#117—1581no—
283C2×#117—1581no—
284C2×#117—1582no—
285C22×C4⋊C4—791no—
286C22×C4⋊C4—791no—
287C22×C22⋊C4—791no—
288C22×C22⋊C4—791no—
289C22×C42—791no—
290C22×C42C2×D7911yescharacteristic
291#432—22no—
292#432—794no—
293#432—1582no—
294#432C2×D7914yescomplemented
295C2×C4⋊C8—21no—
296C2×C4⋊C8—1581no—
297C2×C22⋊C8—792no—
298C2×C22⋊C8C2×D7912yes—
299C2×#97—21no—
300C2×#97—1581no—
301#324—798no—
302#323—798no—
303C25—791no—
304C23×C4—791no—
305C23×C4—791no—
306C23×C4—791no—
307C23×C4—794no—
308C23×C4—1584no—
309C23×C4—1584no—
310C23×C4—1582no—
311C23×C4—1581no—
312C23×C4—1581no—
313C23×C4C4×D7911yescharacteristic
314C23×C4C4×D7911yescharacteristic
315C23×C4C22×D7911yescharacteristic
316C22×C8—22no—
317C22×C8—1582no—
318#117—1584no—
319#117—1584no—
320#117—1584no—
321#117—1584no—
322#117—1584no—
323#117—1584no—
324#117—1584no—
325#117—1584no—
326C2×C4⋊C4—794no—
327C2×C4⋊C4—792no—
328C2×C4⋊C4—792no—
329C2×C4⋊C4—1582no—
330C2×C4⋊C4—1581no—
331C2×C4⋊C4—1581no—
332C2×C4⋊C4—1581no—
333C2×C4⋊C4—1581no—
334C2×C4⋊C4—1581no—
335C2×C4⋊C4—1581no—
336C2×C22⋊C4—794no—
337C2×C22⋊C4—792no—
338C2×C22⋊C4—792no—
339C2×C22⋊C4—1582no—
340C2×C22⋊C4—1581no—
341C2×C22⋊C4—1581no—
342C2×C22⋊C4—1581no—
343C2×C22⋊C4—1581no—
344C2×C22⋊C4—1581no—
345C2×C22⋊C4—1581no—
346C2×C42—794no—
347C2×C42—1582no—
348C2×C42—1581no—
349C2×C42—1581no—
350C2×C42C4×D7912yes—
351C2×C42D31611yescharacteristic
352C2×C42D31611yescharacteristic
353C2×C42D31612yes—
354C2×C42C22⋊D7911yescharacteristic
355C2×C42C22⋊D7911yescharacteristic
356C2×C42C22⋊D7912yes—
357C2×C42C22×D7912yes—
358C4⋊C8—24no—
359C4⋊C8—1584no—
360C22⋊C8—22no—
361C22⋊C8—794no—
362C22⋊C8—1582no—
363C22⋊C8C22×D7914yes—
364#97—24no—
365#97—1584no—
366C24—3162no—
367C24—3162no—
368C24—794no—
369C24—792no—
370C24—1581no—
371C24—1581no—
372C24—1582no—
373C24C2×C4×D7911yescharacteristic
374C22×C4—22no—
375C22×C4—22no—
376C22×C4—42no—
377C22×C4—42no—
378C22×C4—3162no—
379C22×C4—3162no—
380C22×C4—792no—
381C22×C4—792no—
382C22×C4—794no—
383C22×C4—792no—
384C22×C4—1588no—
385C22×C4—1588no—
386C22×C4—15816no—
387C22×C4—1588no—
388C22×C4—1588no—
389C22×C4—1581no—
390C22×C4—1581no—
391C22×C4—1581no—
392C22×C4—1581no—
393C22×C4—1581no—
394C22×C4—1581no—
395C22×C4—1582no—
396C22×C4—1584no—
397C22×C4—1584no—
398C22×C4(C2×D79)⋊C412yes—
399C22×C4(C2×D79)⋊C411yescharacteristic
400C22×C4(C2×D79)⋊C411yescharacteristic
401C22×C4(C2×D79)⋊C411yescharacteristic
402C22×C4(C2×D79)⋊C411yescharacteristic
403C22×C4(C2×D79)⋊C412yes—
404C22×C4C2×C4×D7912yes—
405C22×C4C2×C4×D7912yes—
406C22×C4C2×C4×D7911yescharacteristic
407C22×C4C2×C22⋊D7911yescharacteristic
408C22×C4C2×C22⋊D7911yescharacteristic
409C22×C4C2×D31611yescharacteristic
410C22×C4C2×D31611yescharacteristic
411C22×C4C23×D7911yescharacteristic
412C2×C8—24no—
413C2×C8—44no—
414C2×C8—3164no—
415C2×C8—1584no—
416C4⋊C4—1582no—
417C4⋊C4—1582no—
418C4⋊C4—1584no—
419C4⋊C4—1584no—
420C4⋊C4—1582no—
421C4⋊C4—1582no—
422C22⋊C4—1582no—
423C22⋊C4—1582no—
424C22⋊C4—1584no—
425C22⋊C4—1584no—
426C22⋊C4—1582no—
427C22⋊C4—1582no—
428C42—1584no—
429C42—1584no—
430C42(C2×D79)⋊C412yes—
431C42(C2×D79)⋊C412yes—
432C42(C2×D79)⋊C412yes—
433C42(C2×D79)⋊C412yes—
434C42C2×C22⋊D7912yes—
435C42C2×C22⋊D7912yes—
436C42C2×D31612yes—
437C42C2×D31612yes—
438C23—22no—
439C23—22no—
440C23—3168no—
441C23—3162no—
442C23—3162no—
443C23—3168no—
444C23—3162no—
445C23—3162no—
446C23—3162no—
447C23—3162no—
448C23—794no—
449C23—1582no—
450C23—1584no—
451C23—1584no—
452C23—1582no—
453C23C2×(C2×D79)⋊C411yescharacteristic
454C23C2×(C2×D79)⋊C411yescharacteristic
455C23M16×D7912yes—
456C23M16×D7912yes—
457C23C22×C4×D7911yescharacteristic
458C2×C4—24no—
459C2×C4—22no—
460C2×C4—22no—
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—22no—
466C2×C4—22no—
467C2×C4—42no—
468C2×C4—41no—
469C2×C4—42no—
470C2×C4—41no—
471C2×C4—41no—
472C2×C4—41no—
473C2×C4—3162no—
474C2×C4—3162no—
475C2×C4—3162no—
476C2×C4—3162no—
477C2×C4—3162no—
478C2×C4—3162no—
479C2×C4—794no—
480C2×C4—15816no—
481C2×C4—15816no—
482C2×C4—1582no—
483C2×C4—1582no—
484C2×C4—1582no—
485C2×C4—1584no—
486C2×C4—1584no—
487C2×C4—1582no—
488C2×C4C2×(C2×D79)⋊C412yes—
489C2×C4C2×(C2×D79)⋊C412yes—
490C2×C4C2×(C2×D79)⋊C411yescharacteristic
491C2×C4C2×(C2×D79)⋊C411yescharacteristic
492C2×C4C2×(C2×D79)⋊C412yes—
493C2×C4C2×(C2×D79)⋊C412yes—
494C2×C4C22×C22⋊D7911yescharacteristic
495C2×C4C22×D31611yescharacteristic
496C8—44no—
497C8—3164no—
498C22—24no—
499C22—24no—
500C22—21no—
501C22—21no—
502C22—21no—
503C22—21no—
504C22—3164no—
505C22—3168no—
506C22—3164no—
507C22—3168no—
508C22—3162no—
509C22—3162no—
510C22—1584no—
511C22#1909852612yes—
512C22#1909852612yes—
513C22#1909853612yes—
514C22#1909854512yes—
515C22C22×(C2×D79)⋊C411yescharacteristic
516C22C2×M16×D7911yescharacteristic
517C22C2×M16×D7911yescharacteristic
518C4—22no—
519C4—22no—
520C4—21no—
521C4—21no—
522C4—21no—
523C4—21no—
524C4—22no—
525C4—22no—
526C4—3162no—
527C4—3162no—
528C4—1584no—
529C2—22no—
530C2—21no—
531C2—21no—
532C2—3164no—
533C2#2376173214yesdirect product factor
534C2C2×#1909852611yescharacteristic
535C2C2×#1909853611yescharacteristic
536C2C2×#1909854511yescharacteristic
subgroupG/H
centerC23C2×(C2×D79)⋊C4
commutatorC23×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#432×C79C2
socleC23×C79C2×C22⋊C4
prime radicalC24×D79C2×C4
cosocleC22×C4×C79C24
hypercenterC2×#432D79
hypocenterC79C2×#1464
LCSG ▷ C23×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#432

Complements

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

NH ≅ G/Ntype
2. C2×#19098620C2semidirect
3. #23761732C2direct (N × H)
4. C2×#19098288C2semidirect
6. C2×#432×C79C2semidirect
22. #19098620C22semidirect
26. #19098288C22semidirect
30. #432×C79C22semidirect
264. C2×C79#1464semidirect
271. C2×#432D79semidirect
275. C79C2×#1464semidirect
294. #432C2×D79semidirect
533. C2#23761732direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791182
C2×#190986202
#237617322
C2×#190982882
C2×#190982862
C2×#432×C792
C2×#146479