Finite Group Databasebeta

← C4×#19098909 #34296234

Subgroups — C4×#19098909 #34296234

Order 20224.

1046 conjugacy classes of subgroups.

The subgroup lattice has 430 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098909C211yesmaximal, characteristic
2C4×#14579161C211yesmaximal, characteristic, complemented
3#23764360C211yesmaximal, characteristic, complemented
4#23764207C211yesmaximal, characteristic
5#23764086C214yesmaximal, complemented
6#23763527C211yesmaximal, characteristic, complemented
7C4×#14579082C214yesmaximal, complemented
8C42×C79⋊C8C211yesmaximal, characteristic, complemented
9C4×#127×C79C211yesmaximal, characteristic
10C2×#14579161C2211yescharacteristic
11C2×C4×Dic158—21no—
12#19098909C418yesdirect product factor
13C2×#14579082C2214yes—
14C2×#14579082C2214yes—
15C2×C4×C79⋊C8C2212yes—
16C2×C4×C79⋊C8C2212yes—
17C2×C4×C79⋊C8C2211yescharacteristic
18C2×C4×C79⋊C8C2211yescharacteristic
19#19098469—21no—
20#19098461—21no—
21#19098461C2212yes—
22#19098433C2211yescharacteristic
23C4×C4⋊Dic79—21no—
24C4×C4⋊Dic79C2212yes—
25#19098325C2214yes—
26#19098325C2214yes—
27C2×#127×C79C2211yescharacteristic
28C2×C4×D4×C79—21no—
29C2×C4×D4×C79—21no—
30C2×C4×D4×C79C2212yes—
31#390×C79—21no—
32#390×C79—21no—
33#390×C79C2212yes—
34#384×C79C2211yescharacteristic
35C43×C79C2211yescharacteristic
36C22×Dic158—21no—
37C22×C79⋊C8C2312yes—
38C22×C79⋊C8C2312yes—
39#14579161—22no—
40#14579161C2×C414yescomplemented
41C4×Dic158—44no—
42C2×C4⋊Dic79—21no—
43C2×C4⋊Dic79—21no—
44C2×C4⋊Dic79—21no—
45C2×C4⋊Dic79C2312yes—
46C2×C4⋊Dic79C2312yes—
47C2×Dic79⋊C4—22no—
48C2×C4×Dic79—22no—
49#14579082—28no—
50#14579082C2×C4116yescomplemented
51C4×C79⋊C8—24no—
52C4×C79⋊C8—22no—
53C4×C79⋊C8—24no—
54C4×C79⋊C8C2×C414yescomplemented
55C79⋊#95—22no—
56C79⋊#95—22no—
57C22×D4×C79—21no—
58C22×D4×C79—21no—
59C22×D4×C79C2312yes—
60C23×C4×C79—22no—
61#127×C79—22no—
62#127×C79C2×C414yes—
63C4×D4×C79—28no—
64C4×D4×C79—44no—
65C4×D4×C79—44no—
66C2×C4⋊C4×C79—21no—
67C2×C4⋊C4×C79—21no—
68C2×C4⋊C4×C79C2312yes—
69C2×C22⋊C4×C79—22no—
70C2×C22⋊C4×C79—22no—
71C2×C22⋊C4×C79—22no—
72C2×C42×C79D411yescharacteristic
73C2×C42×C79D411yescharacteristic
74C2×C42×C79D411yescharacteristic
75C2×C42×C79D411yescharacteristic
76C2×C42×C79C2311yescharacteristic
77C2×C42×C79C2311yescharacteristic
78C2×C42×C79C2311yescharacteristic
79C2×Dic158—24no—
80C2×Dic158—42no—
81C2×Dic158—42no—
82C22×Dic79—22no—
83C22×Dic79—22no—
84C2×C79⋊C8—22no—
85C2×C79⋊C8—22no—
86C2×C79⋊C8—22no—
87C2×C79⋊C8—22no—
88C2×C79⋊C8C22×C414yes—
89C2×C79⋊C8#4114yes—
90C4⋊Dic79—24no—
91C4⋊Dic79—22no—
92C4⋊Dic79—24no—
93C4⋊Dic79—42no—
94C4⋊Dic79—42no—
95C4⋊Dic79C22×C414yes—
96Dic79⋊C4—44no—
97C4×Dic79—44no—
98C24×C79—22no—
99C2×D4×C79—24no—
100C2×D4×C79—24no—
101C2×D4×C79—24no—
102C2×D4×C79—24no—
103C2×D4×C79—22no—
104C2×D4×C79—42no—
105C2×D4×C79—42no—
106C2×D4×C79—42no—
107C2×D4×C79—42no—
108C2×D4×C79C22×C414yes—
109C22×C4×C79—22no—
110C22×C4×C79—44no—
111C22×C4×C79—44no—
112C22×C4×C79—44no—
113C22×C4×C79C2×D411yescharacteristic
114C22×C4×C79C2×D411yescharacteristic
115C22×C4×C79C2×D411yescharacteristic
116C22×C4×C79C2×D411yescharacteristic
117C22×C4×C79C2×D411yescharacteristic
118C22×C4×C79C2×D411yescharacteristic
119C22×C4×C79C2411yescharacteristic
120C4⋊C4×C79—24no—
121C4⋊C4×C79—42no—
122C4⋊C4×C79—42no—
123C22⋊C4×C79—44no—
124C22⋊C4×C79—44no—
125C22⋊C4×C79—44no—
126C42×C79—22no—
127C42×C79—22no—
128C42×C79—22no—
129C42×C79D814yes—
130C42×C79SD1614yes—
131C42×C79C22×C412yes—
132C42×C79#4112yes—
133C42×C79#4114yes—
134C23×C79—24no—
135C23×C79—42no—
136C23×C79—42no—
137C23×C79—42no—
138C23×C79—42no—
139C23×C79—42no—
140C23×C79—42no—
141C23×C79C22×D411yescharacteristic
142D4×C79—28no—
143D4×C79—44no—
144D4×C79—48no—
145D4×C79—48no—
146C2×C4×C79—21no—
147C2×C4×C79—21no—
148C2×C4×C79—21no—
149C2×C4×C79—21no—
150C2×C4×C79—21no—
151C2×C4×C79—21no—
152C2×C4×C79—42no—
153C2×C4×C79—42no—
154C2×C4×C79—42no—
155C2×C4×C79—88no—
156C2×C4×C79C4×D412yes—
157C2×C4×C79C4×D412yes—
158C2×C4×C79#12412yes—
159C2×C4×C79#12412yes—
160C2×C4×C79C2×D812yes—
161C2×C4×C79C2×D812yes—
162C2×C4×C79C2×D812yes—
163C2×C4×C79C2×SD1612yes—
164C2×C4×C79C2×SD1612yes—
165C2×C4×C79C2×SD1612yes—
166C2×C4×C79#13512yes—
167C2×C4×C79#13512yes—
168C2×C4×C79C23×C411yescharacteristic
169C2×C4×C79C2×#4112yes—
170C2×C4×C79C2×#4112yes—
171C2×C4×C79C2×#4111yescharacteristic
172C2×Dic79—24no—
173C2×Dic79—42no—
174C2×Dic79—42no—
175C2×Dic79—42no—
176C2×Dic79—42no—
177C2×Dic79—42no—
178Dic158—48no—
179C79⋊C8—24no—
180C79⋊C8—24no—
181C22×C79—44no—
182C22×C79—44no—
183C22×C79—44no—
184C22×C79—82no—
185C22×C79—82no—
186C22×C79—82no—
187C22×C79—82no—
188C22×C79C2×C4×D411yescharacteristic
189C22×C79C2×#12411yescharacteristic
190C22×C79#53211yescharacteristic
191C22×C79C22×D811yescharacteristic
192C22×C79C22×SD1611yescharacteristic
193C22×C79C2×#13511yescharacteristic
194C22×C79C2×#13511yescharacteristic
195C4×C79—22no—
196C4×C79—22no—
197C4×C79—22no—
198C4×C79—82no—
199C4×C79C4×D814yes—
200C4×C79C4×SD1614yes—
201C4×C79#48614yescomplemented
202C4×C79C4×#4112yes—
203C4×C79#52912yes—
204Dic79—44no—
205Dic79—82no—
206C4×#486—791nomaximal, Sylow
207C2×C79—84no—
208C2×C79C4×#12411yescharacteristic
209C2×C79C2×C4×D811yescharacteristic
210C2×C79C2×C4×SD1611yescharacteristic
211C2×C79C2×#48611yescharacteristic
212C2×C79#313111yescharacteristic
213C2×C79#316711yescharacteristic
214C2×C79#316911yescharacteristic
215C2×#486—791no—
216C4×C4⋊Q8—791no—
217C4×#127D7911yescharacteristic
218#1990—791no—
219#1957—791no—
220#1934—794no—
221#1834—791no—
222C4×#102—794no—
223C42×C8—791no—
224C79C4×#48611yescharacteristic, complemented, Sylow
225C2×C4⋊Q8—791no—
226C2×#127C2×D7911yescharacteristic
227C2×C4×Q8—1581no—
228C2×C4×D4—21no—
229C2×C4×D4—21no—
230C2×C4×D4C2×D7912yes—
231#486—798no—
232C2×#102—794no—
233C2×#102—794no—
234C2×C4×C8—791no—
235C2×C4×C8—792no—
236C2×C4×C8—791no—
237C2×C4×C8—792no—
238#391—1581no—
239#390—21no—
240#390—21no—
241#390C2×D7912yes—
242#389—792no—
243#389—1581no—
244#384—791no—
245#384C2×D7911yescharacteristic
246C4×C4⋊C4—792no—
247C4×C4⋊C4—1581no—
248C43C2×D7911yescharacteristic
249#340—794no—
250#340—794no—
251C22×Q8—1581no—
252C22×D4—21no—
253C22×D4—21no—
254C22×D4C22×D7912yes—
255C23×C4—22no—
256C22×C8—792no—
257C22×C8—792no—
258C4⋊Q8—794no—
259C4⋊Q8—1582no—
260#127—22no—
261#127C4×D7914yes—
262C4×Q8—3164no—
263C4×D4—28no—
264C4×D4—44no—
265C4×D4—44no—
266C2×C4⋊C4—21no—
267C2×C4⋊C4—21no—
268C2×C4⋊C4—792no—
269C2×C4⋊C4—792no—
270C2×C4⋊C4—1581no—
271C2×C4⋊C4—1582no—
272C2×C4⋊C4—1581no—
273C2×C4⋊C4—1581no—
274C2×C4⋊C4C22×D7912yes—
275C2×C22⋊C4—22no—
276C2×C22⋊C4—22no—
277C2×C22⋊C4—22no—
278C2×C42—1582no—
279C2×C42C22⋊D7911yescharacteristic
280C2×C42C22⋊D7911yescharacteristic
281C2×C42C22⋊D7911yescharacteristic
282C2×C42C22⋊D7911yescharacteristic
283C2×C42C22×D7911yescharacteristic
284C2×C42C22×D7911yescharacteristic
285C2×C42C22×D7911yescharacteristic
286#102—7916no—
287#102—1588no—
288C4×C8—794no—
289C4×C8—1584no—
290C4×C8—1584no—
291C4×C8—1582no—
292#95—1582no—
293#95—1582no—
294C24—22no—
295C2×Q8—3162no—
296C2×Q8—3162no—
297C2×Q8—1584no—
298C2×D4—24no—
299C2×D4—24no—
300C2×D4—22no—
301C2×D4—24no—
302C2×D4—24no—
303C2×D4—42no—
304C2×D4—42no—
305C2×D4—42no—
306C2×D4—42no—
307C2×D4C2×C4×D7914yes—
308C22×C4—22no—
309C22×C4—44no—
310C22×C4—44no—
311C22×C4—44no—
312C22×C4—1582no—
313C22×C4—1582no—
314C22×C4C2×C22⋊D7911yescharacteristic
315C22×C4C2×C22⋊D7911yescharacteristic
316C22×C4C2×C22⋊D7911yescharacteristic
317C22×C4C2×C22⋊D7911yescharacteristic
318C22×C4C2×C22⋊D7911yescharacteristic
319C22×C4C2×C22⋊D7911yescharacteristic
320C22×C4C23×D7911yescharacteristic
321C2×C8—794no—
322C2×C8—794no—
323C2×C8—1582no—
324C2×C8—1582no—
325C2×C8—1582no—
326C2×C8—1582no—
327C4⋊C4—24no—
328C4⋊C4—42no—
329C4⋊C4—42no—
330C4⋊C4—3164no—
331C4⋊C4—3162no—
332C4⋊C4—3162no—
333C4⋊C4—794no—
334C4⋊C4—1584no—
335C4⋊C4—1582no—
336C4⋊C4—1584no—
337C22⋊C4—44no—
338C22⋊C4—44no—
339C22⋊C4—44no—
340C42—22no—
341C42—22no—
342C42—22no—
343C42—3164no—
344C42#1192960914yes—
345C42#1192961214yes—
346C42C2×C4×D7912yes—
347C42#1192962314yes—
348C42#1192962412yes—
349C23—24no—
350C23—42no—
351C23—42no—
352C23—42no—
353C23—42no—
354C23—42no—
355C23—42no—
356C23C22×C22⋊D7911yescharacteristic
357Q8—3168no—
358D4—28no—
359D4—48no—
360D4—48no—
361D4—44no—
362C2×C4—21no—
363C2×C4—21no—
364C2×C4—21no—
365C2×C4—21no—
366C2×C4—21no—
367C2×C4—21no—
368C2×C4—42no—
369C2×C4—42no—
370C2×C4—42no—
371C2×C4—88no—
372C2×C4—3162no—
373C2×C4—3162no—
374C2×C4—3162no—
375C2×C4—3162no—
376C2×C4—3162no—
377C2×C4—1584no—
378C2×C4C4×C22⋊D7912yes—
379C2×C4C4×C22⋊D7912yes—
380C2×C4#1457914812yes—
381C2×C4#1457914812yes—
382C2×C4C2×#1192960912yes—
383C2×C4C2×#1192960912yes—
384C2×C4C2×#1192960912yes—
385C2×C4C2×#1192961212yes—
386C2×C4C2×#1192961212yes—
387C2×C4C2×#1192961212yes—
388C2×C4#1457918112yes—
389C2×C4#1457918112yes—
390C2×C4C22×C4×D7911yescharacteristic
391C2×C4#41×D7912yes—
392C2×C4C2×#1192962312yes—
393C2×C4C2×#1192962411yescharacteristic
394C8—1584no—
395C8—1584no—
396C22—44no—
397C22—44no—
398C22—44no—
399C22—82no—
400C22—82no—
401C22—82no—
402C22—82no—
403C22C2×C4×C22⋊D7911yescharacteristic
404C22C2×#1457914811yescharacteristic
405C22#1909910911yescharacteristic
406C22C22×#1192960911yescharacteristic
407C22C22×#1192961211yescharacteristic
408C22C2×#1457918111yescharacteristic
409C22C2×#1457918111yescharacteristic
410C4—22no—
411C4—22no—
412C4—22no—
413C4—82no—
414C4—3164no—
415C4—6322no—
416C4C4×#1192960914yes—
417C4C4×#1192961214yes—
418C4#1909890914yesdirect product factor
419C4C4×#1192962312yes—
420C4#1909909512yes—
421C2—84no—
422C2C4×#1457914811yescharacteristic
423C2C2×C4×#1192960911yescharacteristic
424C2C2×C4×#1192961211yescharacteristic
425C2C2×#1909890911yescharacteristic
426C2#2377372211yescharacteristic
427C2#2377395511yescharacteristic
428C2#2377397511yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC4×#127×C79C2
socleC23×C79C22×D4
prime radicalC2×#127×C79C22
cosocleC22×C4×C79C24
hypercenterC4×#127D79
hypocenterC79C4×#486
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C43 ◁ C4×#127

Complements

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

NH ≅ G/Ntype
2. C4×#14579161C2semidirect
3. #23764360C2semidirect
5. #23764086C2semidirect
6. #23763527C2semidirect
7. C4×#14579082C2semidirect
8. C42×C79⋊C8C2semidirect
12. #19098909C4direct (N × H)
40. #14579161C2×C4semidirect
50. #14579082C2×C4semidirect
54. C4×C79⋊C8C2×C4semidirect
201. C4×C79#486semidirect
224. C79C4×#486semidirect
418. C4#19098909direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190989092
C4×#145791612
#237643602
#237642072
#237640862
#237635272
C4×#145790822
C42×C79⋊C82
C4×#127×C792
C4×#48679