Finite Group Databasebeta

← C2×#23761754 #34254221

Subgroups — C2×#23761754 #34254221

Order 20224.

1002 conjugacy classes of subgroups.

The subgroup lattice has 522 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579151C211yesmaximal, characteristic
2C2×#19098617C211yesmaximal, characteristic
3C2×#19098613C211yesmaximal, characteristic
4#23761754C218yesmaximal, direct product factor
5C2×#19098289C211yesmaximal, characteristic
6C2×#19098288C211yesmaximal, characteristic
7C2×#19098288C211yesmaximal, characteristic
8C2×#324×C79C211yesmaximal, characteristic
9C2×#14579151—21no—
10C2×#14579151—21no—
11C2×#14579151—21no—
12C2×#14579151—21no—
13C2×#14579151—22no—
14C2×#14579151—22no—
15C2×#14579151C414yes—
16C2×#14579151C2214yes—
17C22×C4⋊Dic79C411yescharacteristic
18C22×Dic79⋊C4C411yescharacteristic
19C22×Dic79⋊C4C411yescharacteristic
20C22×Dic79⋊C4C411yescharacteristic
21C22×Dic79⋊C4C2211yescharacteristic
22C22×C4×Dic79C2211yescharacteristic
23#19098617—22no—
24#19098617C2214yes—
25#19098613—22no—
26#19098613C2214yes—
27C2×Dic79⋊C8—21no—
28C2×Dic79⋊C8—21no—
29C2×C22⋊(C79⋊C8)C2211yescharacteristic
30C2×C22⋊(C79⋊C8)C2211yescharacteristic
31C2×#14579071—21no—
32C2×C8×Dic79—21no—
33#19098289C2214yes—
34#19098288C2214yes—
35#19098288C2214yes—
36C22×C4⋊C4×C79C2211yescharacteristic
37C2×C22⋊C8×C79C2211yescharacteristic
38C2×C22⋊C8×C79C2211yescharacteristic
39#324×C79C2214yes—
40C23×Dic79C2×C411yescharacteristic
41C23×Dic79C2×C411yescharacteristic
42C23×Dic79C2×C411yescharacteristic
43C23×Dic79C2×C411yescharacteristic
44C22×C79⋊C8—21no—
45C22×C79⋊C8—21no—
46#14579151—24no—
47#14579151—24no—
48#14579151—24no—
49#14579151—24no—
50#14579151—24no—
51#14579151—24no—
52#14579151—24no—
53#14579151—24no—
54C2×C4⋊Dic79—22no—
55C2×C4⋊Dic79—21no—
56C2×C4⋊Dic79—21no—
57C2×C4⋊Dic79C2×C414yes—
58C2×Dic79⋊C4—21no—
59C2×Dic79⋊C4—21no—
60C2×Dic79⋊C4—21no—
61C2×Dic79⋊C4—21no—
62C2×Dic79⋊C4—21no—
63C2×Dic79⋊C4—22no—
64C2×Dic79⋊C4—22no—
65C2×Dic79⋊C4—21no—
66C2×Dic79⋊C4—21no—
67C2×Dic79⋊C4—21no—
68C2×Dic79⋊C4—21no—
69C2×Dic79⋊C4—22no—
70C2×Dic79⋊C4—21no—
71C2×Dic79⋊C4C2×C414yes—
72C2×Dic79⋊C4C2×C414yes—
73C2×Dic79⋊C4C2×C414yes—
74C2×Dic79⋊C4C2×C412yes—
75C2×Dic79⋊C4C2312yes—
76C2×C4×Dic79C2×C412yes—
77C2×C4×Dic79D411yescharacteristic
78C2×C4×Dic79D411yescharacteristic
79C2×C4×Dic79D411yescharacteristic
80C2×C4×Dic79D411yescharacteristic
81C2×C4×Dic79D412yes—
82C2×C4×Dic79D412yes—
83C2×C4×Dic79C2312yes—
84Dic79⋊C8—24no—
85Dic79⋊C8—24no—
86C22⋊(C79⋊C8)—21no—
87C22⋊(C79⋊C8)—21no—
88C22⋊(C79⋊C8)C2312yes—
89C22⋊(C79⋊C8)C2312yes—
90#14579071—24no—
91C8×Dic79—24no—
92C23×C4×C79C2×C411yescharacteristic
93C23×C4×C79C2×C411yescharacteristic
94C23×C4×C79C2311yescharacteristic
95C22×C8×C79—21no—
96C22×C8×C79—21no—
97C2×C4⋊C4×C79—21no—
98C2×C4⋊C4×C79—21no—
99C2×C4⋊C4×C79—21no—
100C2×C4⋊C4×C79—21no—
101C2×C4⋊C4×C79C2×C412yes—
102C2×C4⋊C4×C79C2312yes—
103C22⋊C8×C79—21no—
104C22⋊C8×C79—21no—
105C22⋊C8×C79C2312yes—
106C22⋊C8×C79C2312yes—
107C22×Dic79—24no—
108C22×Dic79—21no—
109C22×Dic79—21no—
110C22×Dic79—21no—
111C22×Dic79—21no—
112C22×Dic79—22no—
113C22×Dic79—22no—
114C22×Dic79—22no—
115C22×Dic79—22no—
116C22×Dic79—42no—
117C22×Dic79C22⋊C412yes—
118C22×Dic79C22⋊C411yescharacteristic
119C22×Dic79C22⋊C412yes—
120C22×Dic79C22⋊C411yescharacteristic
121C22×Dic79C22⋊C411yescharacteristic
122C22×Dic79C22⋊C411yescharacteristic
123C22×Dic79C22×C412yes—
124C22×Dic79C22×C412yes—
125C22×Dic79C22×C412yes—
126C22×Dic79C22×C412yes—
127C2×C79⋊C8—22no—
128C2×C79⋊C8—22no—
129C2×C79⋊C8—42no—
130C2×C79⋊C8—42no—
131C4⋊Dic79—24no—
132C4⋊Dic79—24no—
133Dic79⋊C4—24no—
134Dic79⋊C4—24no—
135Dic79⋊C4—24no—
136Dic79⋊C4—24no—
137Dic79⋊C4—24no—
138Dic79⋊C4—24no—
139Dic79⋊C4—22no—
140Dic79⋊C4—22no—
141Dic79⋊C4—22no—
142Dic79⋊C4—22no—
143C4×Dic79C22⋊C412yes—
144C4×Dic79C22⋊C412yes—
145C4×Dic79C22⋊C412yes—
146C4×Dic79C22⋊C412yes—
147C4×Dic79C2×D412yes—
148C4×Dic79C2×D412yes—
149C4×Dic79C2×D412yes—
150C4×Dic79C2×D412yes—
151C24×C79C22×C411yescharacteristic
152C22×C4×C79—21no—
153C22×C4×C79—21no—
154C22×C4×C79—21no—
155C22×C4×C79—21no—
156C22×C4×C79—22no—
157C22×C4×C79—22no—
158C22×C4×C79—42no—
159C22×C4×C79—42no—
160C22×C4×C79C22×C412yes—
161C22×C4×C79C22×C412yes—
162C22×C4×C79C22×C411yescharacteristic
163C22×C4×C79C2×D411yescharacteristic
164C22×C4×C79C2×D411yescharacteristic
165C22×C4×C79C2×D411yescharacteristic
166C22×C4×C79C2×D411yescharacteristic
167C22×C4×C79C2411yescharacteristic
168C2×C8×C79—22no—
169C2×C8×C79—22no—
170C2×C8×C79—42no—
171C2×C8×C79—42no—
172C4⋊C4×C79—22no—
173C4⋊C4×C79—22no—
174C4⋊C4×C79—22no—
175C4⋊C4×C79—22no—
176C23×C79—22no—
177C23×C79—22no—
178C23×C79C2×C22⋊C411yescharacteristic
179C23×C79C2×C22⋊C411yescharacteristic
180C23×C79#13112yes—
181C23×C79#13112yes—
182C23×C79C23×C411yescharacteristic
183C2×C4×C79—22no—
184C2×C4×C79—22no—
185C2×C4×C79—22no—
186C2×C4×C79—22no—
187C2×C4×C79—22no—
188C2×C4×C79—22no—
189C2×C4×C79—41no—
190C2×C4×C79—41no—
191C2×C4×C79—41no—
192C2×C4×C79—41no—
193C2×C4×C79—42no—
194C2×C4×C79—42no—
195C2×C4×C79—42no—
196C2×C4×C79—42no—
197C2×C4×C79—42no—
198C2×C4×C79C2×C22⋊C411yescharacteristic
199C2×C4×C79C2×C22⋊C411yescharacteristic
200C2×C4×C79C22×D411yescharacteristic
201C2×C4×C79C22×D411yescharacteristic
202C2×Dic79—22no—
203C2×Dic79—22no—
204C2×Dic79—24no—
205C2×Dic79—22no—
206C2×Dic79—22no—
207C2×Dic79—22no—
208C2×Dic79—24no—
209C2×Dic79—24no—
210C2×Dic79—22no—
211C2×Dic79—22no—
212C2×Dic79—22no—
213C2×Dic79—22no—
214C2×Dic79—42no—
215C2×Dic79—42no—
216C2×Dic79—42no—
217C2×Dic79—42no—
218C2×Dic79—42no—
219C2×Dic79#10114yes—
220C2×Dic79C2×C22⋊C412yes—
221C2×Dic79C2×C22⋊C412yes—
222C2×Dic79C2×C22⋊C412yes—
223C2×Dic79C2×C22⋊C412yes—
224C8×C79—42no—
225C8×C79—42no—
226C79⋊C8—42no—
227C79⋊C8—42no—
228C22×C79—21no—
229C22×C79—21no—
230C22×C79—21no—
231C22×C79—21no—
232C22×C79—24no—
233C22×C79—24no—
234C22×C79#40812yes—
235C22×C79#40812yes—
236C22×C79#41012yes—
237C22×C79C2×#10112yes—
238C22×C79C22×C22⋊C411yescharacteristic
239C22×C79C2×#13111yescharacteristic
240C22×C79C2×#13111yescharacteristic
241C4×C79—21no—
242C4×C79—21no—
243C4×C79—21no—
244C4×C79—21no—
245C4×C79—42no—
246C4×C79—42no—
247Dic79—22no—
248Dic79—22no—
249Dic79—22no—
250Dic79—42no—
251Dic79—42no—
252Dic79C2×#10114yes—
253C2×#1470—791nomaximal, Sylow
254C2×C79—21no—
255C2×C79—21no—
256C2×C79—22no—
257C2×C79#147014yescomplemented
258C2×C79C2×#40811yescharacteristic
259C2×C79C2×#41011yescharacteristic
260C2×C79C22×#10111yescharacteristic
261C22×#125—791no—
262C2×#432—791no—
263C2×#431—791no—
264#1470—798no—
265C2×#324—791no—
266C2×#324—791no—
267C2×#324—791no—
268C2×#324D7911yescharacteristic
269C79C2×#147011yescharacteristic, complemented, Sylow
270C2×#125—794no—
271C2×#125—794no—
272C2×#125—1581no—
273C2×#125—1581no—
274C2×#125—1581no—
275C2×#125—1581no—
276C2×#125—1582no—
277C2×#125—1582no—
278C22×C4⋊C4—791no—
279C22×C4⋊C4—791no—
280C22×C4⋊C4—791no—
281C22×C4⋊C4—791no—
282C22×C4⋊C4—791no—
283C22×C4⋊C4C2×D7911yescharacteristic
284C22×C42—791no—
285#432—794no—
286#432—1582no—
287#431—794no—
288#431—1582no—
289C2×C4⋊C8—1581no—
290C2×C4⋊C8—1581no—
291C2×C22⋊C8—791no—
292C2×C22⋊C8—791no—
293C2×C22⋊C8C2×D7911yescharacteristic
294C2×C22⋊C8C2×D7911yescharacteristic
295C2×#97—1581no—
296C2×C4×C8—1581no—
297#324—794no—
298#324—794no—
299#324—794no—
300#324C2×D7914yes—
301C23×C4—791no—
302C23×C4—791no—
303C23×C4—791no—
304C23×C4—791no—
305C23×C4C4×D7911yescharacteristic
306C23×C4C4×D7911yescharacteristic
307C23×C4C22×D7911yescharacteristic
308C22×C8—21no—
309C22×C8—21no—
310C22×C8—1581no—
311C22×C8—1581no—
312#125—1584no—
313#125—1584no—
314#125—1584no—
315#125—1584no—
316#125—1584no—
317#125—1584no—
318#125—1584no—
319#125—1584no—
320C2×C4⋊C4—21no—
321C2×C4⋊C4—21no—
322C2×C4⋊C4—21no—
323C2×C4⋊C4—21no—
324C2×C4⋊C4—794no—
325C2×C4⋊C4—794no—
326C2×C4⋊C4—794no—
327C2×C4⋊C4—792no—
328C2×C4⋊C4—794no—
329C2×C4⋊C4—792no—
330C2×C4⋊C4—1582no—
331C2×C4⋊C4—1582no—
332C2×C4⋊C4—1582no—
333C2×C4⋊C4—1581no—
334C2×C4⋊C4—1581no—
335C2×C4⋊C4—1581no—
336C2×C4⋊C4—1581no—
337C2×C4⋊C4—1581no—
338C2×C4⋊C4—1581no—
339C2×C4⋊C4—1582no—
340C2×C4⋊C4—1581no—
341C2×C4⋊C4—1581no—
342C2×C4⋊C4—1581no—
343C2×C4⋊C4—1581no—
344C2×C4⋊C4—1581no—
345C2×C4⋊C4—1581no—
346C2×C4⋊C4C4×D7912yes—
347C2×C4⋊C4C22×D7912yes—
348C2×C42—792no—
349C2×C42—791no—
350C2×C42—791no—
351C2×C42—791no—
352C2×C42—791no—
353C2×C42—792no—
354C2×C42—792no—
355C2×C42—792no—
356C4⋊C8—1584no—
357C4⋊C8—1584no—
358C22⋊C8—21no—
359C22⋊C8—21no—
360C22⋊C8—792no—
361C22⋊C8—792no—
362C22⋊C8—1581no—
363C22⋊C8—1581no—
364C22⋊C8C22×D7912yes—
365C22⋊C8C22×D7912yes—
366#97—1584no—
367C4×C8—1584no—
368C24C2×C4×D7911yescharacteristic
369C22×C4—21no—
370C22×C4—21no—
371C22×C4—21no—
372C22×C4—21no—
373C22×C4—22no—
374C22×C4—22no—
375C22×C4—42no—
376C22×C4—42no—
377C22×C4—3162no—
378C22×C4—792no—
379C22×C4—791no—
380C22×C4—792no—
381C22×C4—792no—
382C22×C4—791no—
383C22×C4—791no—
384C22×C4—791no—
385C22×C4—792no—
386C22×C4—792no—
387C22×C4—792no—
388C22×C4—1581no—
389C22×C4—1581no—
390C22×C4—1581no—
391C22×C4—1581no—
392C22×C4—1582no—
393C22×C4—1582no—
394C22×C4—1584no—
395C22×C4—1582no—
396C22×C4—1582no—
397C22×C4C2×C4×D7912yes—
398C22×C4C2×C4×D7912yes—
399C22×C4C2×C4×D7911yescharacteristic
400C22×C4D4×D7911yescharacteristic
401C22×C4D4×D7911yescharacteristic
402C22×C4D4×D7911yescharacteristic
403C22×C4D4×D7911yescharacteristic
404C22×C4C23×D7911yescharacteristic
405C2×C8—22no—
406C2×C8—22no—
407C2×C8—42no—
408C2×C8—42no—
409C2×C8—3162no—
410C2×C8—3162no—
411C2×C8—1582no—
412C2×C8—1582no—
413C4⋊C4—22no—
414C4⋊C4—22no—
415C4⋊C4—22no—
416C4⋊C4—22no—
417C4⋊C4—1584no—
418C4⋊C4—1584no—
419C4⋊C4—1584no—
420C4⋊C4—1584no—
421C4⋊C4—1584no—
422C4⋊C4—1584no—
423C4⋊C4—1584no—
424C4⋊C4—1584no—
425C4⋊C4—1582no—
426C4⋊C4—1582no—
427C4⋊C4—1582no—
428C4⋊C4—1582no—
429C42—792no—
430C42—792no—
431C42—792no—
432C42—792no—
433C42—792no—
434C42—792no—
435C42—792no—
436C42—792no—
437C23—22no—
438C23—22no—
439C23C22⋊C4×D7911yescharacteristic
440C23C22⋊C4×D7911yescharacteristic
441C23#1457916712yes—
442C23#1457916912yes—
443C23C22×C4×D7911yescharacteristic
444C2×C4—22no—
445C2×C4—22no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—22no—
449C2×C4—22no—
450C2×C4—41no—
451C2×C4—41no—
452C2×C4—41no—
453C2×C4—41no—
454C2×C4—42no—
455C2×C4—42no—
456C2×C4—42no—
457C2×C4—42no—
458C2×C4—42no—
459C2×C4—3162no—
460C2×C4—3162no—
461C2×C4—3162no—
462C2×C4—3162no—
463C2×C4—3162no—
464C2×C4—792no—
465C2×C4—794no—
466C2×C4—792no—
467C2×C4—792no—
468C2×C4—792no—
469C2×C4—1582no—
470C2×C4—1582no—
471C2×C4—1582no—
472C2×C4—1582no—
473C2×C4—1584no—
474C2×C4—1584no—
475C2×C4—1584no—
476C2×C4—1582no—
477C2×C4—1582no—
478C2×C4—1582no—
479C2×C4—1582no—
480C2×C4—1582no—
481C2×C4C22⋊C4×D7911yescharacteristic
482C2×C4C22⋊C4×D7911yescharacteristic
483C2×C4C2×D4×D7911yescharacteristic
484C2×C4C2×D4×D7911yescharacteristic
485C8—42no—
486C8—42no—
487C8—3162no—
488C8—3162no—
489C22—24no—
490C22—24no—
491C22—21no—
492C22—21no—
493C22—21no—
494C22—21no—
495C22#1909852812yes—
496C22#1909852812yes—
497C22#1909853512yes—
498C22#101×D7912yes—
499C22C2×C22⋊C4×D7911yescharacteristic
500C22C2×#1457916711yescharacteristic
501C22C2×#1457916911yescharacteristic
502C4—21no—
503C4—21no—
504C4—21no—
505C4—21no—
506C4—42no—
507C4—42no—
508C4—3162no—
509C4—3162no—
510C4—794no—
511C4—1582no—
512C4—1582no—
513C4—1582no—
514C2—22no—
515C2—21no—
516C2—21no—
517C2#2376175414yesdirect product factor
518C2C2×#1909852811yescharacteristic
519C2C2×#1909853511yescharacteristic
520C2C2×#101×D7911yescharacteristic
subgroupG/H
centerC23C22⋊C4×D79
commutatorC23×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#324×C79C2
socleC23×C79C2×C22⋊C4
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenterC2×#324D79
hypocenterC79C2×#1470
LCSG ▷ C23×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#324

Complements

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

NH ≅ G/Ntype
4. #23761754C2direct (N × H)
257. C2×C79#1470semidirect
269. C79C2×#1470semidirect
517. C2#23761754direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791512
C2×#190986172
C2×#190986132
#237617542
C2×#190982892
C2×#190982882
C2×#324×C792
C2×#147079