Finite Group Databasebeta

← C4×#19098545 #34285947

Subgroups — C4×#19098545 #34285947

Order 20224.

1570 conjugacy classes of subgroups.

The subgroup lattice has 514 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#11929624C211yesmaximal, characteristic
2C2×#19098545C212yesmaximal
3C2×C4×#11929608C211yesmaximal, characteristic, complemented
4C4×#14579079C214yesmaximal, complemented
5C4×#14579077C214yesmaximal, complemented
6#23763138C212yesmaximal, complemented
7C2×C4×M16×C79C211yesmaximal, characteristic, complemented
8C22×#11929624C2211yescharacteristic
9C22×#11929608C2212yes—
10C4×#11929624—21no—
11C4×#11929624—21no—
12C4×#11929624—22no—
13C4×#11929624—21no—
14C4×#11929624—21no—
15C4×#11929624—22no—
16C2×C4×Dic158C2212yes—
17C2×C4×D316C2212yes—
18C2×C4×C22⋊D79C414yes—
19C2×#14579120C2211yescharacteristic
20C2×#14579118C412yes—
21C2×C42×D79C412yes—
22#19098545C4116yesdirect product factor
23C2×#14579079C2214yes—
24C2×#14579077C2214yes—
25C4×#11929608—22no—
26C4×#11929608C2214yes—
27C2×#14579072—21no—
28C2×C4×C79⋊C8—21no—
29#19098331C2218yes—
30C22×M16×C79C2212yes—
31C22×C42×C79C2211yescharacteristic
32C4×M16×C79—22no—
33C4×M16×C79C2214yes—
34C2×#97×C79—21no—
35C2×C4×C8×C79—21no—
36C2×#11929624—21no—
37C2×#11929624—21no—
38C2×#11929624—21no—
39C2×#11929624—21no—
40C2×#11929624—24no—
41C2×#11929624C2×C418yes—
42C22×Dic158C2311yescharacteristic
43C22×D316C2311yescharacteristic
44C22×C22⋊D79C2×C412yes—
45C22×C4×D79C2×C412yes—
46C22×C4×D79C2×C414yes—
47C2×#11929608—22no—
48C2×#11929608—24no—
49C2×#11929608C2×C418yescomplemented
50C2×#11929608C2314yes—
51C22×C79⋊C8—22no—
52C4×Dic158—22no—
53C4×Dic158—22no—
54C4×Dic158—22no—
55C4×Dic158—22no—
56C4×D316—22no—
57C4×D316—22no—
58C4×D316—22no—
59C4×D316—22no—
60C4×C22⋊D79—24no—
61C4×C22⋊D79—24no—
62C4×C22⋊D79—24no—
63C4×C22⋊D79—24no—
64#14579120—21no—
65#14579120—21no—
66#14579120—21no—
67#14579120—21no—
68#14579118—22no—
69#14579118—22no—
70#14579118—24no—
71C2×C4⋊Dic79C2312yes—
72C2×Dic79⋊C4C2×C414yes—
73C2×C22⋊Dic79C2×C412yes—
74C2×(C2×D79)⋊C4C2×C414yes—
75C2×C4×Dic79C2×C412yes—
76C2×C4×Dic79C2×C414yes—
77C42×D79—22no—
78C42×D79—24no—
79C42×D79—22no—
80#14579079C2×C4116yescomplemented
81#14579077C2×C4116yescomplemented
82#14579072—24no—
83C4×C79⋊C8—24no—
84C23×C4×C79C2×C412yes—
85C23×C4×C79C2311yescharacteristic
86C2×M16×C79—22no—
87C2×M16×C79—24no—
88C2×M16×C79C2×C418yescomplemented
89C2×M16×C79C2314yes—
90C22×C8×C79—22no—
91C2×C42×C79C2×C411yescharacteristic
92C2×C42×C79C2×C411yescharacteristic
93C2×C42×C79D411yescharacteristic
94C2×C42×C79D411yescharacteristic
95C2×C42×C79D412yes—
96C2×C42×C79D411yescharacteristic
97C2×C42×C79D411yescharacteristic
98C2×C42×C79D412yes—
99C2×C42×C79C2312yes—
100#97×C79—24no—
101C4×C8×C79—24no—
102C23×D79C22×C412yes—
103#11929624—28no—
104#11929624—28no—
105#11929624—28no—
106#11929624—28no—
107C2×Dic158—21no—
108C2×Dic158—21no—
109C2×Dic158—22no—
110C2×Dic158C22×C414yes—
111C2×D316—21no—
112C2×D316—21no—
113C2×D316—22no—
114C2×D316C22×C414yes—
115C2×C22⋊D79—22no—
116C2×C22⋊D79—22no—
117C2×C22⋊D79—24no—
118C2×C22⋊D79C4218yes—
119C22×Dic79C22×C412yes—
120C22×Dic79C22×C414yes—
121C2×C4×D79—22no—
122C2×C4×D79—22no—
123C2×C4×D79—24no—
124C2×C4×D79—24no—
125C2×C4×D79—24no—
126C2×C4×D79—48no—
127C2×C4×D79C4218yes—
128#11929608—28no—
129#11929608—24no—
130#11929608C22×C418yes—
131C2×C79⋊C8—28no—
132C2×C79⋊C8—24no—
133C4⋊Dic79—22no—
134C4⋊Dic79—22no—
135Dic79⋊C4—24no—
136Dic79⋊C4—24no—
137C22⋊Dic79—22no—
138C22⋊Dic79—22no—
139(C2×D79)⋊C4—24no—
140(C2×D79)⋊C4—24no—
141C4×Dic79—22no—
142C4×Dic79—22no—
143C4×Dic79—24no—
144C4×Dic79—24no—
145C24×C79C22×C411yescharacteristic
146C22×C4×C79—44no—
147C22×C4×C79C22⋊C412yes—
148C22×C4×C79C22⋊C412yes—
149C22×C4×C79C22⋊C412yes—
150C22×C4×C79C22⋊C412yes—
151C22×C4×C79C22×C412yes—
152C22×C4×C79C22×C412yes—
153C22×C4×C79C22×C411yescharacteristic
154C22×C4×C79C22×C414yes—
155C22×C4×C79C2×D411yescharacteristic
156C22×C4×C79C2×D411yescharacteristic
157C22×C4×C79C2×D411yescharacteristic
158C22×C4×C79C2×D411yescharacteristic
159C22×C4×C79#4114yes—
160C22×C4×C79C2411yescharacteristic
161M16×C79—28no—
162M16×C79—24no—
163M16×C79C22×C418yes—
164C2×C8×C79—28no—
165C2×C8×C79—24no—
166C42×C79C22⋊C411yescharacteristic
167C42×C79C22⋊C412yes—
168C42×C79C22⋊C411yescharacteristic
169C42×C79C22⋊C411yescharacteristic
170C42×C79C22⋊C412yes—
171C42×C79C22⋊C411yescharacteristic
172C42×C79C2×D412yes—
173C42×C79C2×D412yes—
174C42×C79C2×D412yes—
175C42×C79C2×D412yes—
176C23×C79—42no—
177C23×C79C2×C4212yes—
178C23×C79C2×C22⋊C411yescharacteristic
179C23×C79C2×C22⋊C411yescharacteristic
180C23×C79#11712yes—
181C23×C79C23×C411yescharacteristic
182C22×D79—22no—
183C22×D79—22no—
184C22×D79—44no—
185C22×D79C2×C4214yes—
186C2×C4×C79—24no—
187C2×C4×C79—24no—
188C2×C4×C79—24no—
189C2×C4×C79—42no—
190C2×C4×C79—42no—
191C2×C4×C79—42no—
192C2×C4×C79C2×C4212yes—
193C2×C4×C79C2×C22⋊C412yes—
194C2×C4×C79C2×C22⋊C412yes—
195C2×C4×C79C2×C22⋊C412yes—
196C2×C4×C79C2×C22⋊C411yescharacteristic
197C2×C4×C79C2×C22⋊C411yescharacteristic
198C2×C4×C79C2×C22⋊C412yes—
199C2×C4×C79#11712yes—
200C2×C4×C79C4×D414yes—
201C2×C4×C79C4×D414yes—
202C2×C4×C79C4×D414yes—
203C2×C4×C79C4×D414yes—
204C2×C4×C79C23×C412yes—
205C2×C4×C79C22×D411yescharacteristic
206C2×C4×C79C22×D411yescharacteristic
207C2×C4×C79C2×#4112yes—
208C22⋊D79—28no—
209C22⋊D79—28no—
210C2×Dic79—22no—
211C2×Dic79—22no—
212C2×Dic79—24no—
213C2×Dic79—44no—
214C2×Dic79C2×C4214yes—
215D316—24no—
216D316—24no—
217C4×D79—28no—
218C4×D79—28no—
219C4×D79—48no—
220C4×D79—48no—
221Dic158—24no—
222Dic158—24no—
223C8×C79—28no—
224C79⋊C8—28no—
225C22×C79—22no—
226C22×C79—22no—
227C22×C79—22no—
228C22×C79—42no—
229C22×C79—42no—
230C22×C79C4×C22⋊C412yes—
231C22×C79C4×C22⋊C412yes—
232C22×C79C22×C4211yescharacteristic
233C22×C79C22×C22⋊C411yescharacteristic
234C22×C79C2×#11711yescharacteristic
235C2×D79—24no—
236C2×D79—44no—
237C2×D79—44no—
238C2×D79—44no—
239C4×C79—22no—
240C4×C79—22no—
241C4×C79—22no—
242C4×C79C4×C22⋊C412yes—
243C4×C79C4×C22⋊C412yes—
244C4×C79#41314yescomplemented
245C4×C79C2×C4×D412yes—
246C4×C79C2×C4×D412yes—
247Dic79—24no—
248Dic79—44no—
249C4×#413—791nomaximal, Sylow
250C2×C79—21no—
251C2×C79—21no—
252C2×C79—22no—
253C2×C79—22no—
254C2×C79C2×C4×C22⋊C411yescharacteristic
255C2×C79C2×#41312yes—
256D79—44no—
257C2×C4×#41—791no—
258C2×#413—792no—
259C2×C4×M16—791no—
260C2×C4×M16D7911yescharacteristic, complemented
261C4×#101—794no—
262C4×#100—794no—
263#1742—792no—
264C79C4×#41311yescharacteristic, complemented, Sylow
265C22×#41—791no—
266C22×M16—792no—
267C22×M16C2×D7912yes—
268C4×#41—1581no—
269C4×#41—1582no—
270C4×#41—1581no—
271C4×#41—1581no—
272C4×#41—1582no—
273C4×#41—1581no—
274C2×C4×Q8—792no—
275C2×C4×D4—794no—
276C2×C4×D4—792no—
277C2×#117—791no—
278C2×#117—792no—
279C22×C42—792no—
280C22×C42C2×D7911yescharacteristic
281#413—7916no—
282C2×#101—794no—
283C2×#100—794no—
284C4×M16—22no—
285C4×M16—794no—
286C4×M16—1582no—
287C4×M16C2×D7914yes—
288C2×#97—21no—
289C2×#97—1581no—
290C2×C4×C8—21no—
291C2×C4×C8—1581no—
292#343—798no—
293C2×#41—798no—
294C2×#41—1581no—
295C2×#41—1581no—
296C2×#41—1581no—
297C2×#41—1581no—
298C2×#41—1584no—
299C22×Q8—791no—
300C22×D4—792no—
301C22×D4—791no—
302C23×C4—794no—
303C23×C4—792no—
304C23×C4C4×D7912yes—
305C23×C4C22×D7911yescharacteristic
306C2×M16—22no—
307C2×M16—24no—
308C2×M16—798no—
309C2×M16—794no—
310C2×M16—1582no—
311C2×M16—1584no—
312C2×M16C4×D7918yescomplemented
313C2×M16C22×D7914yes—
314C22×C8—22no—
315C22×C8—1582no—
316C4×Q8—1582no—
317C4×Q8—1582no—
318C4×Q8—1582no—
319C4×Q8—1582no—
320C4×D4—1584no—
321C4×D4—1584no—
322C4×D4—1584no—
323C4×D4—1584no—
324C4×D4—1582no—
325C4×D4—1582no—
326C4×D4—1582no—
327C4×D4—1582no—
328#117—1581no—
329#117—1581no—
330#117—1581no—
331#117—1581no—
332#117—1584no—
333#117—1582no—
334#117—1582no—
335C2×C4⋊C4—794no—
336C2×C4⋊C4—792no—
337C2×C22⋊C4—792no—
338C2×C22⋊C4—794no—
339C2×C42—792no—
340C2×C42—794no—
341C2×C42—1584no—
342C2×C42—1582no—
343C2×C42—1582no—
344C2×C42C4×D7911yescharacteristic
345C2×C42C4×D7911yescharacteristic
346C2×C42D31611yescharacteristic
347C2×C42D31612yes—
348C2×C42D31611yescharacteristic
349C2×C42C22⋊D7911yescharacteristic
350C2×C42C22⋊D7912yes—
351C2×C42C22⋊D7911yescharacteristic
352C2×C42C22×D7912yes—
353#101—7916no—
354#100—7916no—
355#97—24no—
356#97—1584no—
357C4×C8—24no—
358C4×C8—1584no—
359C24—792no—
360C24C2×C4×D7911yescharacteristic
361#41—1588no—
362#41—1588no—
363#41—1588no—
364#41—1588no—
365C2×Q8—794no—
366C2×Q8—1582no—
367C2×Q8—1581no—
368C2×Q8—1581no—
369C2×D4—798no—
370C2×D4—794no—
371C2×D4—1582no—
372C2×D4—1582no—
373C2×D4—1584no—
374C2×D4—1582no—
375C2×D4—1581no—
376C2×D4—1581no—
377C22×C4—44no—
378C22×C4—3168no—
379C22×C4—794no—
380C22×C4—792no—
381C22×C4—798no—
382C22×C4—1584no—
383C22×C4—1584no—
384C22×C4—1582no—
385C22×C4—1582no—
386C22×C4—1584no—
387C22×C4(C2×D79)⋊C412yes—
388C22×C4(C2×D79)⋊C412yes—
389C22×C4(C2×D79)⋊C412yes—
390C22×C4(C2×D79)⋊C412yes—
391C22×C4C2×C4×D7912yes—
392C22×C4C2×C4×D7912yes—
393C22×C4C2×C4×D7911yescharacteristic
394C22×C4C2×C4×D7914yes—
395C22×C4C2×C22⋊D7911yescharacteristic
396C22×C4C2×C22⋊D7911yescharacteristic
397C22×C4C2×D31611yescharacteristic
398C22×C4C2×D31611yescharacteristic
399C22×C4#1192962414yes—
400C22×C4C23×D7911yescharacteristic
401M16—24no—
402M16—28no—
403M16—798no—
404M16—1584no—
405M16—1588no—
406M16C2×C4×D7918yes—
407C2×C8—28no—
408C2×C8—24no—
409C2×C8—1588no—
410C2×C8—1584no—
411C4⋊C4—1584no—
412C4⋊C4—1584no—
413C4⋊C4—1582no—
414C4⋊C4—1582no—
415C22⋊C4—1582no—
416C22⋊C4—1582no—
417C22⋊C4—1584no—
418C22⋊C4—1584no—
419C42—1582no—
420C42—1582no—
421C42—1584no—
422C42—1584no—
423C42(C2×D79)⋊C411yescharacteristic
424C42(C2×D79)⋊C412yes—
425C42(C2×D79)⋊C412yes—
426C42(C2×D79)⋊C411yescharacteristic
427C42(C2×D79)⋊C411yescharacteristic
428C42(C2×D79)⋊C411yescharacteristic
429C42C2×C22⋊D7912yes—
430C42C2×C22⋊D7912yes—
431C42C2×D31612yes—
432C42C2×D31612yes—
433C23—42no—
434C23—3164no—
435C23—794no—
436C23—1582no—
437C23—1582no—
438C23C42×D7912yes—
439C23C2×(C2×D79)⋊C411yescharacteristic
440C23C2×(C2×D79)⋊C411yescharacteristic
441C23#1457911812yes—
442C23C22×C4×D7911yescharacteristic
443Q8—1584no—
444Q8—1584no—
445D4—1588no—
446D4—1588no—
447D4—1584no—
448D4—1584no—
449C2×C4—24no—
450C2×C4—24no—
451C2×C4—24no—
452C2×C4—42no—
453C2×C4—42no—
454C2×C4—42no—
455C2×C4—3168no—
456C2×C4—3168no—
457C2×C4—3164no—
458C2×C4—794no—
459C2×C4—1584no—
460C2×C4—1582no—
461C2×C4—1582no—
462C2×C4—1588no—
463C2×C4—1588no—
464C2×C4C42×D7912yes—
465C2×C4C2×(C2×D79)⋊C412yes—
466C2×C4C2×(C2×D79)⋊C412yes—
467C2×C4C2×(C2×D79)⋊C412yes—
468C2×C4C2×(C2×D79)⋊C411yescharacteristic
469C2×C4C2×(C2×D79)⋊C411yescharacteristic
470C2×C4C2×(C2×D79)⋊C412yes—
471C2×C4#1457911812yes—
472C2×C4C4×C22⋊D7914yes—
473C2×C4C4×C22⋊D7914yes—
474C2×C4C4×D31614yes—
475C2×C4C4×D31614yes—
476C2×C4C22×C4×D7912yes—
477C2×C4C22×C22⋊D7911yescharacteristic
478C2×C4C22×D31611yescharacteristic
479C2×C4C2×#1192962412yes—
480C8—28no—
481C8—1588no—
482C22—22no—
483C22—22no—
484C22—22no—
485C22—42no—
486C22—42no—
487C22—3164no—
488C22—3164no—
489C22—3164no—
490C22—1584no—
491C22C4×(C2×D79)⋊C412yes—
492C22C4×(C2×D79)⋊C412yes—
493C22C2×C42×D7911yescharacteristic
494C22C22×(C2×D79)⋊C411yescharacteristic
495C22C2×#1457911811yescharacteristic
496C4—22no—
497C4—22no—
498C4—22no—
499C4—3164no—
500C4—1584no—
501C4C4×(C2×D79)⋊C412yes—
502C4C4×(C2×D79)⋊C412yes—
503C4#1909854514yesdirect product factor
504C4C2×C4×C22⋊D7912yes—
505C4C2×C4×D31612yes—
506C2—21no—
507C2—21no—
508C2—22no—
509C2—22no—
510C2—3164no—
511C2C2×C4×(C2×D79)⋊C411yescharacteristic
512C2C2×#1909854512yes—
subgroupG/H
centerC42(C2×D79)⋊C4
commutatorC22×C79C22×C42
FrattiniC22×C4C23×D79
FittingC2×C4×M16×C79C2
socleC22×C79C22×C22⋊C4
prime radicalC22×#11929624C22
cosocleC22×C4×C79C24
hypercenterC2×C4×M16D79
hypocenterC79C4×#413
LCSG ▷ C22×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C42 ◁ C22×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
3. C2×C4×#11929608C2semidirect
4. C4×#14579079C2semidirect
5. C4×#14579077C2semidirect
6. #23763138C2semidirect
7. C2×C4×M16×C79C2semidirect
22. #19098545C4direct (N × H)
49. C2×#11929608C2×C4semidirect
80. #14579079C2×C4semidirect
81. #14579077C2×C4semidirect
88. C2×M16×C79C2×C4semidirect
244. C4×C79#413semidirect
260. C2×C4×M16D79semidirect
264. C79C4×#413semidirect
312. C2×M16C4×D79semidirect
503. C4#19098545direct (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×#190985452
C2×C4×#119296082
C4×#145790792
C4×#145790772
#237631382
C2×C4×M16×C792
C4×#41379