Finite Group Databasebeta

← C4×#19098604 #34286337

Subgroups — C4×#19098604 #34286337

Order 20224.

1218 conjugacy classes of subgroups.

The subgroup lattice has 448 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098604C212yesmaximal
2C2×C4×#11929607C211yesmaximal, characteristic
3C4×#14579119C211yesmaximal, characteristic
4C4×C4⋊C4×D79C211yesmaximal, characteristic
5#23763299C212yesmaximal, complemented
6#23763296C212yesmaximal, complemented
7C4×#14579094C211yesmaximal, characteristic, complemented
8C4×#14579092C211yesmaximal, characteristic, complemented
9C4×#14579093C211yesmaximal, characteristic, complemented
10#23763118C212yesmaximal
11C4×#107×C79C211yesmaximal, characteristic, complemented
12C22×#11929607C2211yescharacteristic
13C22×#11929607C2211yescharacteristic
14C2×#14579119C2212yes—
15C2×C4⋊C4×D79C2212yes—
16C2×C42×D79—21no—
17C2×C42×D79C2211yescharacteristic
18#19098604C4116yesdirect product factor
19C2×#14579094C2212yes—
20C2×#14579093C2212yes—
21C2×#14579092C2212yes—
22C4×#11929607C418yescomplemented
23C2×#14579071C2211yescharacteristic
24C2×#14579071C2211yescharacteristic
25C2×C4×C79⋊C8C2211yescharacteristic
26C4⋊C4×Dic79C2212yes—
27C4⋊C4×Dic79C2212yes—
28C4×Dic79⋊C4—21no—
29C4×C4⋊Dic79C2211yescharacteristic
30C4×C4⋊Dic79C2211yescharacteristic
31#19098414—21no—
32C4×(C2×D79)⋊C4—21no—
33#19098410—21no—
34#19098408—21no—
35#95×D79—21no—
36C42×Dic79—21no—
37#19098326C2212yes—
38#19098325C2212yes—
39#19098325C2212yes—
40C2×#107×C79C2212yes—
41C2×C4×C8×C79C2211yescharacteristic
42C4×C4⋊C4×C79C2211yescharacteristic
43C4×C4⋊C4×C79C2211yescharacteristic
44#340×C79C2212yes—
45C22×C4×D79—22no—
46C22×C4×D79D411yescharacteristic
47C22×C4×D79D411yescharacteristic
48C22×C4×D79C2311yescharacteristic
49C2×#11929607—24no—
50C2×#11929607C2×C414yes—
51C2×#11929607C2×C414yes—
52C2×#11929607C2×C418yes—
53C22×C79⋊C8C2311yescharacteristic
54C22×C79⋊C8C2311yescharacteristic
55#14579119—24no—
56#14579119C2×C418yes—
57C2×C4⋊Dic79C2312yes—
58C2×C4⋊Dic79C2312yes—
59C2×Dic79⋊C4—22no—
60C4⋊C4×D79—24no—
61C4⋊C4×D79C2×C418yes—
62C2×(C2×D79)⋊C4—22no—
63C2×C4×Dic79—22no—
64C2×C4×Dic79—21no—
65C2×C4×Dic79—21no—
66C2×C4×Dic79—22no—
67C2×C4×Dic79—22no—
68C2×C4×Dic79D411yescharacteristic
69C2×C4×Dic79D411yescharacteristic
70C2×C4×Dic79C2311yescharacteristic
71C42×D79—44no—
72C42×D79C2×C414yes—
73C42×D79Q814yes—
74#14579094C2×C418yescomplemented
75#14579093C2×C418yescomplemented
76#14579092C2×C418yescomplemented
77#14579071C2×C414yescomplemented
78#14579071C2×C414yescomplemented
79C4×C79⋊C8C2×C414yescomplemented
80C79⋊#95—21no—
81C79⋊#95—21no—
82C79⋊#95—22no—
83C79⋊#95—22no—
84C22×C8×C79C2311yescharacteristic
85C22×C8×C79C2311yescharacteristic
86C2×C4⋊C4×C79C2312yes—
87C2×C4⋊C4×C79C2312yes—
88C2×C42×C79—21no—
89C2×C42×C79—21no—
90C2×C42×C79C2311yescharacteristic
91#107×C79C2×C418yescomplemented
92C4×C8×C79C2×C414yescomplemented
93#95×C79—21no—
94#95×C79—21no—
95C23×D79C2×D411yescharacteristic
96C22×Dic79—22no—
97C22×Dic79—22no—
98C22×Dic79C2×D411yescharacteristic
99C22×Dic79C2×D411yescharacteristic
100C22×Dic79C2×D411yescharacteristic
101C2×C4×D79—28no—
102C2×C4×D79—22no—
103C2×C4×D79—22no—
104C2×C4×D79—42no—
105C2×C4×D79—44no—
106C2×C4×D79—44no—
107C2×C4×D79C4⋊C414yes—
108C2×C4×D79C4⋊C414yes—
109C2×C4×D79C22×C412yes—
110C2×C4×D79C22×C414yes—
111C2×C4×D79C2×Q812yes—
112C2×C4×D79#4114yes—
113#11929607—28no—
114#11929607C42116yescomplemented
115C2×C79⋊C8—22no—
116C2×C79⋊C8C22×C412yes—
117C2×C79⋊C8C22×C412yes—
118C2×C79⋊C8C22×C414yes—
119C4⋊Dic79—22no—
120C4⋊Dic79—22no—
121C4⋊Dic79C22×C414yes—
122C4⋊Dic79C22×C414yes—
123Dic79⋊C4—28no—
124(C2×D79)⋊C4—28no—
125C4×Dic79—28no—
126C4×Dic79—44no—
127C4×Dic79—44no—
128C4×Dic79—42no—
129C4×Dic79—42no—
130C4×Dic79C4⋊C414yes—
131C4×Dic79C4⋊C414yes—
132C4×Dic79C22×C412yes—
133C4×Dic79C2×Q812yes—
134C22×C4×C79—22no—
135C22×C4×C79—22no—
136C22×C4×C79C2×D411yescharacteristic
137C22×C4×C79C2×D411yescharacteristic
138C22×C4×C79C2411yescharacteristic
139C2×C8×C79—22no—
140C2×C8×C79C22×C412yes—
141C2×C8×C79C22×C412yes—
142C2×C8×C79C22×C414yes—
143C4⋊C4×C79—22no—
144C4⋊C4×C79—22no—
145C4⋊C4×C79C22×C414yes—
146C4⋊C4×C79C22×C414yes—
147C42×C79—42no—
148C42×C79—42no—
149C42×C79C22×C412yes—
150C42×C79C2×Q812yes—
151C23×C79C22×D411yescharacteristic
152C22×D79—21no—
153C22×D79—21no—
154C22×D79—22no—
155C22×D79C2×C4⋊C412yes—
156C22×D79C4×D414yes—
157C2×C4×C79—22no—
158C2×C4×C79—24no—
159C2×C4×C79—24no—
160C2×C4×C79—42no—
161C2×C4×C79—42no—
162C2×C4×C79—42no—
163C2×C4×C79—42no—
164C2×C4×C79C2×C4⋊C412yes—
165C2×C4×C79C2×C4⋊C412yes—
166C2×C4×C79AGL(1,ℤ/8)12yes—
167C2×C4×C79#13712yes—
168C2×C4×C79C23×C411yescharacteristic
169C2×C4×C79C23×C412yes—
170C2×C4×C79C22×Q811yescharacteristic
171C2×C4×C79C2×#4112yes—
172C2×Dic79—21no—
173C2×Dic79—21no—
174C2×Dic79—22no—
175C2×Dic79—24no—
176C2×Dic79—24no—
177C2×Dic79—42no—
178C2×Dic79—42no—
179C2×Dic79—42no—
180C2×Dic79—42no—
181C2×Dic79C2×C4⋊C412yes—
182C2×Dic79C2×C4⋊C412yes—
183C2×Dic79C2×C4⋊C412yes—
184C2×Dic79C4×D414yes—
185C4×D79—28no—
186C4×D79—44no—
187C4×D79—416no—
188C4×D79C2×C4214yes—
189C4×D79#11714yes—
190C4×D79C4×Q818yes—
191C8×C79—22no—
192C8×C79C2×C4214yescomplemented
193C79⋊C8—22no—
194C79⋊C8C2×C4214yescomplemented
195C22×C79C22×C4⋊C411yescharacteristic
196C22×C79C2×C4×D412yes—
197C22×C79C2×AGL(1,ℤ/8)11yescharacteristic
198C22×C79C2×#13711yescharacteristic
199C22×C79#57512yes—
200C2×D79—22no—
201C2×D79—22no—
202C2×D79—24no—
203C2×D79—24no—
204C2×D79C4×C4⋊C414yes—
205C4×C79—22no—
206C4×C79—44no—
207C4×C79—44no—
208C4×C79#42814yescomplemented
209C4×C79C22×C4211yescharacteristic
210C4×C79C2×#11711yescharacteristic
211C4×C79C2×C4×Q812yes—
212Dic79—22no—
213Dic79—22no—
214Dic79—44no—
215Dic79—44no—
216Dic79C4×C4⋊C414yes—
217C4×#428—791nomaximal, Sylow
218C2×C79C2×C4×C4⋊C411yescharacteristic
219C2×C79C2×#42811yescharacteristic
220C2×C79#291111yescharacteristic
221C2×C79C4×AGL(1,ℤ/8)12yes—
222C2×C79C4×#13712yes—
223D79—24no—
224C2×#428—792no—
225C2×C4×M16—791no—
226C4×#117—791no—
227C2×C4×C4⋊C4—791no—
228#1776—792no—
229#1776—792no—
230C4×#107—791no—
231C4×#107D7911yescharacteristic, complemented
232C4×#106—791no—
233C4×#106—791no—
234#1736—792no—
235C79C4×#42811yescharacteristic, complemented, Sylow
236C22×M16—791no—
237C22×M16—791no—
238C2×#117—792no—
239C22×C4⋊C4—792no—
240C22×C42—791no—
241C22×C42—1581no—
242#428—7916no—
243C2×#107—792no—
244C2×#107C2×D7912yes—
245C2×#106—792no—
246C2×#106—792no—
247C4×M16—798no—
248C2×#97—791no—
249C2×#97—791no—
250C2×C4×C8—791no—
251C2×C4×C8C2×D7911yescharacteristic
252C4×C4⋊C4—792no—
253C4×C4⋊C4—792no—
254C4×C4⋊C4—791no—
255C4×C4⋊C4—791no—
256C4×C4⋊C4—1581no—
257C4×C4⋊C4—1581no—
258C4×C4⋊C4C2×D7911yescharacteristic
259C4×C4⋊C4C2×D7911yescharacteristic
260C4×C22⋊C4—1581no—
261C4×C22⋊C4—1581no—
262#376—1581no—
263C2×#95—1581no—
264C43—1581no—
265#340—792no—
266#340—792no—
267#340—792no—
268#340C2×D7912yes—
269C23×C4—791no—
270C23×C4—791no—
271C23×C4—791no—
272C23×C4—1582no—
273C2×M16—794no—
274C2×M16—798no—
275C2×M16—794no—
276C2×M16—1584no—
277C22×C8—791no—
278C22×C8—791no—
279C22×C8C22×D7911yescharacteristic
280C22×C8C22×D7911yescharacteristic
281#117—798no—
282#117—1584no—
283C2×C4⋊C4—792no—
284C2×C4⋊C4—792no—
285C2×C4⋊C4—798no—
286C2×C4⋊C4—1584no—
287C2×C4⋊C4—1582no—
288C2×C4⋊C4C22×D7912yes—
289C2×C4⋊C4C22×D7912yes—
290C2×C22⋊C4—1582no—
291C2×C42—21no—
292C2×C42—21no—
293C2×C42—3164no—
294C2×C42—791no—
295C2×C42—791no—
296C2×C42—791no—
297C2×C42—794no—
298C2×C42—794no—
299C2×C42—1582no—
300C2×C42—1582no—
301C2×C42—1581no—
302C2×C42—1581no—
303C2×C42—1582no—
304C2×C42C22×D7911yescharacteristic
305#107—798no—
306#107C4×D7918yescomplemented
307#106—798no—
308#106—798no—
309#97—794no—
310#97—794no—
311C4×C8—794no—
312C4×C8C4×D7914yescomplemented
313#95—21no—
314#95—21no—
315#95—1582no—
316#95—1582no—
317#95—1581no—
318#95—1581no—
319C24—791no—
320C22×C4—22no—
321C22×C4—22no—
322C22×C4—3162no—
323C22×C4—3164no—
324C22×C4—3164no—
325C22×C4—794no—
326C22×C4—791no—
327C22×C4—792no—
328C22×C4—794no—
329C22×C4—792no—
330C22×C4—794no—
331C22×C4—791no—
332C22×C4—791no—
333C22×C4—794no—
334C22×C4—1588no—
335C22×C4—1582no—
336C22×C4—1582no—
337C22×C4—1582no—
338C22×C4—1582no—
339C22×C4D4×D7911yescharacteristic
340C22×C4D4×D7911yescharacteristic
341C22×C4C23×D7911yescharacteristic
342M16—7916no—
343M16—1588no—
344C2×C8—22no—
345C2×C8—792no—
346C2×C8—794no—
347C2×C8—792no—
348C2×C8—1582no—
349C2×C8C2×C4×D7912yes—
350C2×C8C2×C4×D7912yes—
351C2×C8C2×C4×D7914yes—
352C4⋊C4—22no—
353C4⋊C4—22no—
354C4⋊C4—794no—
355C4⋊C4—794no—
356C4⋊C4—1588no—
357C4⋊C4—1582no—
358C4⋊C4—1582no—
359C4⋊C4C2×C4×D7914yes—
360C4⋊C4C2×C4×D7914yes—
361C22⋊C4—1588no—
362C42—42no—
363C42—42no—
364C42—3164no—
365C42—3164no—
366C42—3162no—
367C42—3162no—
368C42—792no—
369C42—794no—
370C42—794no—
371C42—792no—
372C42—1588no—
373C42C2×C4×D7912yes—
374C42Q8×D7912yes—
375C23—792no—
376C23—794no—
377C23—1581no—
378C23—1581no—
379C23—1582no—
380C23C2×D4×D7911yescharacteristic
381C2×C4—22no—
382C2×C4—24no—
383C2×C4—24no—
384C2×C4—42no—
385C2×C4—42no—
386C2×C4—42no—
387C2×C4—42no—
388C2×C4—3164no—
389C2×C4—31616no—
390C2×C4—3162no—
391C2×C4—3162no—
392C2×C4—3162no—
393C2×C4—3162no—
394C2×C4—792no—
395C2×C4—794no—
396C2×C4—794no—
397C2×C4—794no—
398C2×C4—798no—
399C2×C4—792no—
400C2×C4—792no—
401C2×C4—1584no—
402C2×C4—1584no—
403C2×C4—1581no—
404C2×C4—1581no—
405C2×C4—1582no—
406C2×C4—1588no—
407C2×C4C4⋊C4×D7912yes—
408C2×C4C4⋊C4×D7912yes—
409C2×C4#1457918512yes—
410C2×C4#1457919312yes—
411C2×C4C22×C4×D7911yescharacteristic
412C2×C4C22×C4×D7912yes—
413C2×C4C2×Q8×D7911yescharacteristic
414C2×C4#41×D7912yes—
415C8—22no—
416C8—794no—
417C8—1582no—
418C8C42×D7914yescomplemented
419C22—794no—
420C22—1584no—
421C22—1584no—
422C22—1582no—
423C22—1582no—
424C22C2×C4⋊C4×D7911yescharacteristic
425C22C4×D4×D7912yes—
426C22C2×#1457918511yescharacteristic
427C22C2×#1457919311yescharacteristic
428C22#1909936012yes—
429C4—22no—
430C4—44no—
431C4—44no—
432C4—3164no—
433C4—3164no—
434C4—794no—
435C4—1582no—
436C4—1582no—
437C4#1909860414yesdirect product factor
438C4C2×C42×D7911yescharacteristic
439C4#117×D7911yescharacteristic
440C4C4×Q8×D7912yes—
441C2—1584no—
442C2C4×C4⋊C4×D7911yescharacteristic
443C2C2×#1909860411yescharacteristic
444C2#2377198811yescharacteristic
445C2C4×#1457918512yes—
446C2C4×#1457919312yes—
subgroupG/H
centerC22×C4D4×D79
commutatorC4×C79C22×C42
FrattiniC22×C4C23×D79
FittingC4×#107×C79C2
socleC23×C79C22×D4
prime radicalC23×D79C2×D4
cosocleC22×C4×C79C24
hypercenterC4×#107D79
hypocenterC79C4×#428
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C4×#107

Complements

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

NH ≅ G/Ntype
5. #23763299C2semidirect
6. #23763296C2semidirect
7. C4×#14579094C2semidirect
8. C4×#14579092C2semidirect
9. C4×#14579093C2semidirect
11. C4×#107×C79C2semidirect
18. #19098604C4direct (N × H)
22. C4×#11929607C4semidirect
74. #14579094C2×C4semidirect
75. #14579093C2×C4semidirect
76. #14579092C2×C4semidirect
77. #14579071C2×C4semidirect
78. #14579071C2×C4semidirect
79. C4×C79⋊C8C2×C4semidirect
91. #107×C79C2×C4semidirect
92. C4×C8×C79C2×C4semidirect
114. #11929607C42semidirect
192. C8×C79C2×C42semidirect
194. C79⋊C8C2×C42semidirect
208. C4×C79#428semidirect
231. C4×#107D79semidirect
235. C79C4×#428semidirect
306. #107C4×D79semidirect
312. C4×C8C4×D79semidirect
418. C8C42×D79semidirect
437. C4#19098604direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190986042
C2×C4×#119296072
C4×#145791192
C4×C4⋊C4×D792
#237632992
#237632962
C4×#145790942
C4×#145790922
C4×#145790932
#237631182
C4×#107×C792
C4×#42879