Finite Group Databasebeta

← C4⋊C4×#11929614 #34306698

Subgroups — C4⋊C4×#11929614 #34306698

Order 20224.

926 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#11929614C212yesmaximal
2C2×C4×#11929614C211yesmaximal, characteristic
3C4⋊C4×Dic158C211yesmaximal, characteristic
4#23764130C212yesmaximal
5#23763654C212yesmaximal
6#23763653C212yesmaximal
7#23763559C211yesmaximal, characteristic
8#23763405C211yesmaximal, characteristic
9#23763402C211yesmaximal, characteristic
10C4⋊C4×C79⋊C8C211yesmaximal, characteristic
11Q8×C4⋊C4×C79C211yesmaximal, characteristic
12C22×#11929614C2211yescharacteristic
13C2×C4×Dic158C2212yes—
14C2×C4×Dic158C2211yescharacteristic
15C4×#11929614—28no—
16C4×#11929614C418yescomplemented
17C2×#14579094C2212yes—
18C2×#14579094C2212yes—
19C2×#14579094C2211yescharacteristic
20C2×C4⋊(C79⋊C8)C2211yescharacteristic
21C2×#14579085C2212yes—
22C2×#14579085C2211yescharacteristic
23C2×#14579084C2212yes—
24C2×#14579084C2211yescharacteristic
25C2×C4×C79⋊C8C2212yes—
26C2×C4×C79⋊C8C2211yescharacteristic
27#19098461C2212yes—
28#19098460—22no—
29#19098433C2211yescharacteristic
30#19098432—21no—
31C4⋊C4×Dic79—21no—
32#19098325C2212yes—
33#19098325C2212yes—
34#19098318C2212yes—
35C2×C4×Q8×C79C2212yes—
36C2×C4×Q8×C79C2211yescharacteristic
37#389×C79—22no—
38#389×C79C2212yes—
39#384×C79—21no—
40#384×C79C2211yescharacteristic
41C4×C4⋊C4×C79—21no—
42C4×C4⋊C4×C79C2211yescharacteristic
43C22×Dic158C2311yescharacteristic
44C2×#11929614C2×C414yes—
45C2×#11929614D414yes—
46C2×#11929614Q814yes—
47C22×C79⋊C8C2312yes—
48C22×C79⋊C8C2311yescharacteristic
49C22×C79⋊C8C2311yescharacteristic
50C4×Dic158—22no—
51C4×Dic158—24no—
52C4×Dic158—42no—
53C4×Dic158C2×C414yes—
54C2×C4⋊Dic79—21no—
55C2×C4⋊Dic79—21no—
56C2×C4⋊Dic79C2312yes—
57C2×C4⋊Dic79C2311yescharacteristic
58C2×Dic79⋊C4—21no—
59C2×Dic79⋊C4—22no—
60C2×Dic79⋊C4—22no—
61C2×C4×Dic79—21no—
62C2×C4×Dic79—22no—
63#14579094—24no—
64#14579094—42no—
65#14579094C2×C414yes—
66C4⋊(C79⋊C8)—22no—
67#14579085—24no—
68#14579085C2×C414yes—
69#14579084—24no—
70#14579084C2×C414yes—
71C4×C79⋊C8—24no—
72C4×C79⋊C8C2×C414yes—
73C79⋊#95—22no—
74C22×Q8×C79C2311yescharacteristic
75C4×Q8×C79—22no—
76C4×Q8×C79—24no—
77C4×Q8×C79—42no—
78C4×Q8×C79C2×C414yes—
79C2×C4⋊C4×C79—21no—
80C2×C4⋊C4×C79—22no—
81C2×C4⋊C4×C79—21no—
82C2×C4⋊C4×C79—22no—
83C2×C4⋊C4×C79—21no—
84C2×C4⋊C4×C79D411yescharacteristic
85C2×C4⋊C4×C79D411yescharacteristic
86C2×C4⋊C4×C79C2312yes—
87C2×C4⋊C4×C79C2311yescharacteristic
88C2×C42×C79—21no—
89C2×C42×C79—22no—
90C2×C42×C79C2312yes—
91C2×C42×C79C2311yescharacteristic
92#95×C79—22no—
93#95×C79D412yes—
94C2×Dic158—21no—
95C2×Dic158—21no—
96C2×Dic158—21no—
97C2×Dic158C22×C412yes—
98C2×Dic158C2×D412yes—
99C2×Dic158C2×Q812yes—
100C22×Dic79—21no—
101C22×Dic79—21no—
102C22×Dic79—22no—
103#11929614C4⋊C4116yesdirect product factor
104C2×C79⋊C8—22no—
105C2×C79⋊C8—22no—
106C2×C79⋊C8—21no—
107C2×C79⋊C8—21no—
108C2×C79⋊C8—22no—
109C2×C79⋊C8C22×C412yes—
110C2×C79⋊C8C22×C412yes—
111C2×C79⋊C8C2×D412yes—
112C2×C79⋊C8C2×Q812yes—
113C4⋊Dic79—22no—
114C4⋊Dic79—21no—
115C4⋊Dic79—22no—
116C4⋊Dic79—42no—
117C4⋊Dic79—81no—
118C4⋊Dic79C22×C412yes—
119Dic79⋊C4—24no—
120Dic79⋊C4—44no—
121Dic79⋊C4—82no—
122C4×Dic79—24no—
123C4×Dic79—44no—
124C2×Q8×C79—21no—
125C2×Q8×C79—21no—
126C2×Q8×C79—21no—
127C2×Q8×C79C22×C412yes—
128C2×Q8×C79C2×D412yes—
129C2×Q8×C79C2×Q812yes—
130C22×C4×C79—21no—
131C22×C4×C79—21no—
132C22×C4×C79—22no—
133C22×C4×C79C2×D412yes—
134C22×C4×C79C2×D411yescharacteristic
135C22×C4×C79C2×D412yes—
136C22×C4×C79C2×D411yescharacteristic
137C22×C4×C79C2411yescharacteristic
138C4⋊C4×C79—24no—
139C4⋊C4×C79—22no—
140C4⋊C4×C79—21no—
141C4⋊C4×C79—22no—
142C4⋊C4×C79—22no—
143C4⋊C4×C79—44no—
144C4⋊C4×C79—42no—
145C4⋊C4×C79—81no—
146C4⋊C4×C79—82no—
147C4⋊C4×C79Q1614yescomplemented
148C4⋊C4×C79C22×C412yes—
149C42×C79—24no—
150C42×C79—22no—
151C42×C79—22no—
152C42×C79—44no—
153C42×C79C22×C412yes—
154C42×C79#4112yes—
155C23×C79C22×D411yescharacteristic
156Q8×C79—22no—
157Q8×C79—22no—
158Q8×C79—22no—
159Q8×C79C2×C4⋊C414yes—
160C2×C4×C79—22no—
161C2×C4×C79—22no—
162C2×C4×C79—22no—
163C2×C4×C79—22no—
164C2×C4×C79—21no—
165C2×C4×C79—21no—
166C2×C4×C79—22no—
167C2×C4×C79—22no—
168C2×C4×C79—22no—
169C2×C4×C79—22no—
170C2×C4×C79—22no—
171C2×C4×C79—41no—
172C2×C4×C79—41no—
173C2×C4×C79—42no—
174C2×C4×C79—42no—
175C2×C4×C79—42no—
176C2×C4×C79C4×D412yes—
177C2×C4×C79C4×D412yes—
178C2×C4×C79C2×Q1614yes—
179C2×C4×C79C2×Q1612yes—
180C2×C4×C79#13512yes—
181C2×C4×C79C23×C411yescharacteristic
182C2×C4×C79C22×D411yescharacteristic
183C2×C4×C79C22×Q811yescharacteristic
184C2×C4×C79C2×#4111yescharacteristic
185C2×C4×C79H(5,𝔽2)11yescharacteristic
186C2×C4×C792−1+411yescharacteristic
187C2×Dic79—22no—
188C2×Dic79—22no—
189C2×Dic79—22no—
190C2×Dic79—22no—
191C2×Dic79—41no—
192C2×Dic79—41no—
193C2×Dic79—42no—
194C2×Dic79—42no—
195C2×Dic79—42no—
196Dic158—22no—
197Dic158—22no—
198Dic158—22no—
199Dic158C2×C4⋊C414yes—
200C79⋊C8—22no—
201C79⋊C8—42no—
202C79⋊C8C2×C4⋊C414yes—
203C22×C79C2×C4×D411yescharacteristic
204C22×C79D4211yescharacteristic
205C22×C79D4×Q811yescharacteristic
206C22×C79C22×Q1611yescharacteristic
207C22×C79C2×#13511yescharacteristic
208C22×C79#57611yescharacteristic
209C22×C79#57811yescharacteristic
210C4×C79—24no—
211C4×C79—22no—
212C4×C79—24no—
213C4×C79—42no—
214C4×C79—42no—
215C4×C79—82no—
216C4×C79C4×Q1614yescomplemented
217C4×C79C22×C4⋊C411yescharacteristic
218C4×C79#52011yescharacteristic
219C4×C79#54711yescharacteristic
220C4×C79#55411yescharacteristic
221Dic79—24no—
222Dic79—42no—
223Dic79—82no—
224C4⋊C4×Q16—791nomaximal, Sylow
225C2×C79D4×C4⋊C411yescharacteristic
226C2×C79C2×C4×Q1611yescharacteristic
227C2×C79#295111yescharacteristic
228C2×C79D4×Q1611yescharacteristic
229C2×C79#328711yescharacteristic
230C2×C79Q8×Q1611yescharacteristic
231C2×C79#338311yescharacteristic
232C2×C4×Q16—791no—
233C2×C4×Q16—792no—
234Q8×C4⋊C4—791no—
235Q8×C4⋊C4D7911yescharacteristic
236#1942—792no—
237#1863—792no—
238#1863—792no—
239#1845—791no—
240#1803—791no—
241#1803—791no—
242C8×C4⋊C4—791no—
243C79C4⋊C4×Q1611yescharacteristic, complemented, Sylow
244C22×Q16—791no—
245C2×C4×Q8—792no—
246C2×C4×Q8—791no—
247C2×C4×Q8C2×D7912yes—
248C2×C4×Q8C2×D7911yescharacteristic
249C4×Q16—798no—
250C4×Q16—1588no—
251C2×#107—792no—
252C2×#107—791no—
253C2×#107—792no—
254C2×C4⋊C8—791no—
255C2×#103—791no—
256C2×#103—791no—
257C2×#103—792no—
258C2×#103—792no—
259C2×C4×C8—791no—
260C2×C4×C8—792no—
261#389—22no—
262#389—792no—
263#389—1582no—
264#389C2×D7912yes—
265#384—21no—
266#384—791no—
267#384—1581no—
268#384C2×D7911yescharacteristic
269C4×C4⋊C4—21no—
270C4×C4⋊C4—1581no—
271C4×C4⋊C4C2×D7911yescharacteristic
272#340—792no—
273#340—792no—
274#336—792no—
275C22×Q8—791no—
276C22×Q8C22×D7911yescharacteristic
277C2×Q16—794no—
278C2×Q16—794no—
279C2×Q16—794no—
280C22×C8—791no—
281C22×C8—791no—
282C22×C8—792no—
283C4×Q8—22no—
284C4×Q8—24no—
285C4×Q8—42no—
286C4×Q8—3162no—
287C4×Q8—794no—
288C4×Q8—1584no—
289C4×Q8—1582no—
290C4×Q8C4×D7914yes—
291C2×C4⋊C4—21no—
292C2×C4⋊C4—22no—
293C2×C4⋊C4—21no—
294C2×C4⋊C4—22no—
295C2×C4⋊C4—21no—
296C2×C4⋊C4—791no—
297C2×C4⋊C4—792no—
298C2×C4⋊C4—1582no—
299C2×C4⋊C4—1581no—
300C2×C4⋊C4—1581no—
301C2×C4⋊C4—1582no—
302C2×C4⋊C4—1581no—
303C2×C4⋊C4C22⋊D7911yescharacteristic
304C2×C4⋊C4C22⋊D7911yescharacteristic
305C2×C4⋊C4C22×D7912yes—
306C2×C4⋊C4C22×D7911yescharacteristic
307C2×C42—21no—
308C2×C42—22no—
309C2×C42—1582no—
310C2×C42—1581no—
311C2×C42C22×D7912yes—
312C2×C42C22×D7911yescharacteristic
313#107—3162no—
314#107—794no—
315#107—1584no—
316C4⋊C8—1582no—
317#103—794no—
318#103—794no—
319#103—1584no—
320#103—1584no—
321C4×C8—794no—
322C4×C8—1584no—
323#95—22no—
324#95—1582no—
325#95C22⋊D7912yes—
326C2×Q8—21no—
327C2×Q8—21no—
328C2×Q8—21no—
329C2×Q8—792no—
330C2×Q8—792no—
331C2×Q8—792no—
332C2×Q8—1581no—
333C2×Q8—1581no—
334C2×Q8—1581no—
335C2×Q8C2×C4×D7912yes—
336C2×Q8D4×D7912yes—
337C2×Q8Q8×D7912yes—
338C22×C4—21no—
339C22×C4—21no—
340C22×C4—22no—
341C22×C4—1582no—
342C22×C4—1581no—
343C22×C4—1581no—
344C22×C4C2×C22⋊D7912yes—
345C22×C4C2×C22⋊D7911yescharacteristic
346C22×C4C2×C22⋊D7912yes—
347C22×C4C2×C22⋊D7911yescharacteristic
348C22×C4C23×D7911yescharacteristic
349Q16—7916no—
350C2×C8—792no—
351C2×C8—792no—
352C2×C8—792no—
353C2×C8—792no—
354C2×C8—1582no—
355C2×C8—1582no—
356C2×C8—1582no—
357C2×C8—1581no—
358C2×C8—1581no—
359C4⋊C4—21no—
360C4⋊C4—24no—
361C4⋊C4—22no—
362C4⋊C4—22no—
363C4⋊C4—22no—
364C4⋊C4—44no—
365C4⋊C4—42no—
366C4⋊C4—81no—
367C4⋊C4—82no—
368C4⋊C4—3164no—
369C4⋊C4—3162no—
370C4⋊C4—792no—
371C4⋊C4—6322no—
372C4⋊C4—6321no—
373C4⋊C4—1582no—
374C4⋊C4—1582no—
375C4⋊C4—1581no—
376C4⋊C4—1584no—
377C4⋊C4#1192961414yesdirect product factor
378C4⋊C4C2×C4×D7912yes—
379C42—22no—
380C42—24no—
381C42—22no—
382C42—44no—
383C42—3164no—
384C42—1584no—
385C42C2×C4×D7912yes—
386C42#1192962412yes—
387C23C22×C22⋊D7911yescharacteristic
388Q8—22no—
389Q8—22no—
390Q8—22no—
391Q8—794no—
392Q8—1582no—
393Q8—1582no—
394Q8—1582no—
395Q8C4⋊C4×D7914yes—
396C2×C4—22no—
397C2×C4—22no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—21no—
401C2×C4—21no—
402C2×C4—22no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—41no—
408C2×C4—41no—
409C2×C4—42no—
410C2×C4—42no—
411C2×C4—42no—
412C2×C4—3161no—
413C2×C4—3161no—
414C2×C4—3162no—
415C2×C4—3162no—
416C2×C4—3162no—
417C2×C4—1582no—
418C2×C4—1582no—
419C2×C4—1582no—
420C2×C4—1582no—
421C2×C4C4×C22⋊D7912yes—
422C2×C4C4×C22⋊D7912yes—
423C2×C4C2×#1192961414yes—
424C2×C4C2×#1192961412yes—
425C2×C4#1457918112yes—
426C2×C4C22×C4×D7911yescharacteristic
427C2×C4C2×D4×D7911yescharacteristic
428C2×C4C2×Q8×D7911yescharacteristic
429C2×C4C2×#1192962411yescharacteristic
430C2×C4#1457920611yescharacteristic
431C2×C4#1457920911yescharacteristic
432C8—3162no—
433C8—794no—
434C8—1582no—
435C22C2×C4×C22⋊D7911yescharacteristic
436C22D4×C22⋊D7911yescharacteristic
437C22Q8×C22⋊D7911yescharacteristic
438C22C22×#1192961411yescharacteristic
439C22C2×#1457918111yescharacteristic
440C22#1909936611yescharacteristic
441C22#1909937811yescharacteristic
442C4—24no—
443C4—22no—
444C4—24no—
445C4—42no—
446C4—42no—
447C4—82no—
448C4—3162no—
449C4—6322no—
450C4—1584no—
451C4C4×#1192961414yescomplemented
452C4C2×C4⋊C4×D7911yescharacteristic
453C4#1909904411yescharacteristic
454C4#1909921411yescharacteristic
455C4#1909926811yescharacteristic
456C2C4⋊C4×C22⋊D7911yescharacteristic
457C2C2×C4×#1192961411yescharacteristic
458C2#2377227311yescharacteristic
459C2D4×#1192961411yescharacteristic
460C2#2377515611yescharacteristic
461C2Q8×#1192961411yescharacteristic
462C2#2377628711yescharacteristic
subgroupG/H
centerC23C22×C22⋊D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingQ8×C4⋊C4×C79C2
socle, prime radicalC23×C79C22×D4
cosocleC22×C4×C79C24
hypercenterQ8×C4⋊C4D79
hypocenterC79C4⋊C4×Q16
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C4×C4⋊C4 ◁ Q8×C4⋊C4

Complements

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

NH ≅ G/Ntype
16. C4×#11929614C4semidirect
103. #11929614C4⋊C4direct (N × H)
147. C4⋊C4×C79Q16semidirect
216. C4×C79C4×Q16semidirect
243. C79C4⋊C4×Q16semidirect
377. C4⋊C4#11929614direct (N × H)
451. C4C4×#11929614semidirect

Maximal subgroups

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

subgroupindex
C2×C4×#119296142
C4⋊C4×Dic1582
#237641302
#237636542
#237636532
#237635592
#237634052
#237634022
C4⋊C4×C79⋊C82
Q8×C4⋊C4×C792
C4⋊C4×Q1679