Finite Group Databasebeta

← C2×#23766310 #34447565

Subgroups — C2×#23766310 #34447565

Order 20224.

4198 conjugacy classes of subgroups.

The subgroup lattice has 408 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D4×Dic79C212yesmaximal
2#23766310C2116yesmaximal, direct product factor
3C2×#19098462C212yesmaximal, complemented
4C2×#19098438C214yesmaximal, complemented
5C2×#19098429C211yesmaximal, characteristic, complemented
6C2×#19098423C212yesmaximal, complemented
7C2×C4×C4⋊Dic79C211yesmaximal, characteristic, complemented
8C22×C79⋊#95C212yesmaximal, complemented
9C22×C4×D4×C79C211yesmaximal, characteristic
10C24×Dic79C2214yes—
11C2×D4×Dic79—216no—
12C2×D4×Dic79C22116yes—
13C22×C4⋊Dic79C2212yes—
14C22×C4⋊Dic79C2212yes—
15C22×C4⋊Dic79C2214yes—
16C22×C22⋊Dic79C2214yes—
17C22×C4×Dic79C2212yes—
18#19098462C22116yescomplemented
19#19098438C22132yescomplemented
20#19098429C2218yescomplemented
21#19098423C22116yescomplemented
22C4×C4⋊Dic79C2218yescomplemented
23C2×C79⋊#95C2211yescharacteristic
24C2×C79⋊#95C2212yes—
25C2×C79⋊#95C2212yes—
26C2×C79⋊#95C2214yes—
27C2×C79⋊#95C2211yescharacteristic
28C2×C79⋊#95C22116yescomplemented
29C23×D4×C79C2211yescharacteristic
30C24×C4×C79C2212yes—
31C2×C4×D4×C79C4116yescomplemented
32C2×C4×D4×C79C2218yes—
33C22×C4⋊C4×C79C2211yescharacteristic
34C22×C22⋊C4×C79C2212yes—
35C22×C42×C79C2211yescharacteristic
36C23×Dic79—216no—
37C23×Dic79—216no—
38C23×Dic79—48no—
39C23×Dic79C2314yes—
40C23×Dic79C2312yes—
41C23×Dic79C23116yes—
42C23×Dic79C2312yes—
43D4×Dic79—264no—
44C2×C4⋊Dic79—28no—
45C2×C4⋊Dic79—28no—
46C2×C4⋊Dic79—48no—
47C2×C4⋊Dic79C2318yes—
48C2×C4⋊Dic79C2318yes—
49C2×C4⋊Dic79C23116yes—
50C2×C22⋊Dic79—216no—
51C2×C22⋊Dic79C23116yes—
52C2×C4×Dic79—28no—
53C2×C4×Dic79C2318yes—
54C79⋊#95C2314yes—
55C79⋊#95C2318yes—
56C79⋊#95C23116yes—
57C79⋊#95C2314yes—
58C79⋊#95C2318yes—
59C25×C79C2312yes—
60C22×D4×C79C2×C418yes—
61C22×D4×C79D418yes—
62C22×D4×C79Q818yes—
63C22×D4×C79C2314yes—
64C23×C4×C79—48no—
65C23×C4×C79C2×C4116yescomplemented
66C23×C4×C79C2311yescharacteristic
67C23×C4×C79C2311yescharacteristic
68C23×C4×C79C2312yes—
69C23×C4×C79C2318yes—
70C23×C4×C79C2311yescharacteristic
71C4×D4×C79C2×C4164yescomplemented
72C2×C4⋊C4×C79C2×C418yescomplemented
73C2×C4⋊C4×C79C2314yes—
74C2×C22⋊C4×C79C2×C4116yescomplemented
75C2×C22⋊C4×C79C2318yes—
76C2×C42×C79C2×C418yescomplemented
77C2×C42×C79C2314yes—
78C22×Dic79—232no—
79C22×Dic79—24no—
80C22×Dic79—24no—
81C22×Dic79—28no—
82C22×Dic79—232no—
83C22×Dic79—24no—
84C22×Dic79—28no—
85C22×Dic79—24no—
86C22×Dic79—24no—
87C22×Dic79—28no—
88C22×Dic79—416no—
89C22×Dic79—464no—
90C22×Dic79#4118yes—
91C22×Dic79C2418yes—
92C22×Dic79C2414yes—
93C22×Dic79C2414yes—
94C4⋊Dic79—216no—
95C4⋊Dic79—216no—
96C4⋊Dic79—416no—
97C22⋊Dic79—232no—
98C4×Dic79—216no—
99C24×C79—28no—
100C24×C79—28no—
101C24×C79C22×C418yes—
102C24×C79C2×D418yes—
103C24×C79C2×Q818yes—
104C24×C79C2414yes—
105C24×C79C2411yescharacteristic
106C2×D4×C79C4⋊C4164yescomplemented
107C2×D4×C79C22×C4116yes—
108C2×D4×C79C2×D4116yes—
109C2×D4×C79C2×Q8116yes—
110C22×C4×C79—24no—
111C22×C4×C79—24no—
112C22×C4×C79—28no—
113C22×C4×C79—432no—
114C22×C4×C79—416no—
115C22×C4×C79C22×C414yes—
116C22×C4×C79C22×C414yes—
117C22×C4×C79C22×C418yes—
118C22×C4×C79C22×C414yes—
119C22×C4×C79C22×C4132yescomplemented
120C22×C4×C79C2×D414yes—
121C22×C4×C79C2×Q814yes—
122C22×C4×C79C2412yes—
123C22×C4×C79C2412yes—
124C22×C4×C79C2414yes—
125C22×C4×C79C2412yes—
126C4⋊C4×C79C22×C4116yescomplemented
127C22⋊C4×C79C22×C4132yescomplemented
128C42×C79C22×C4116yescomplemented
129C23×C79—216no—
130C23×C79—216no—
131C23×C79—232no—
132C23×C79—232no—
133C23×C79—28no—
134C23×C79—28no—
135C23×C79C2×C4⋊C4132yes—
136C23×C79C23×C418yes—
137C23×C79C23×C412yes—
138C23×C79C22×D418yes—
139C23×C79C22×D412yes—
140C23×C79C22×Q818yes—
141C23×C79C22×Q812yes—
142C23×C79C2×#4114yes—
143C23×C79H(5,𝔽2)14yes—
144C23×C79C2511yescharacteristic
145D4×C79C2×C4⋊C4164yescomplemented
146C2×C4×C79—28no—
147C2×C4×C79—28no—
148C2×C4×C79—216no—
149C2×C4×C79—24no—
150C2×C4×C79—28no—
151C2×C4×C79—24no—
152C2×C4×C79—432no—
153C2×C4×C79C2×C4⋊C4116yes—
154C2×C4×C79C23×C414yes—
155C2×C4×C79C23×C414yes—
156C2×C4×C79C23×C418yes—
157C2×C4×C79C23×C414yes—
158C2×C4×C79C22×D414yes—
159C2×C4×C79C22×Q814yes—
160C2×Dic79—216no—
161C2×Dic79—24no—
162C2×Dic79—24no—
163C2×Dic79—24no—
164C2×Dic79—28no—
165C2×Dic79—24no—
166C2×Dic79—28no—
167C2×Dic79—24no—
168C2×Dic79—28no—
169C2×Dic79—464no—
170C2×Dic79—48no—
171C2×Dic79—416no—
172C2×Dic79C2×#4118yes—
173C22×C79—264no—
174C22×C79—28no—
175C22×C79—28no—
176C22×C79—216no—
177C22×C79—216no—
178C22×C79C22×C4⋊C4116yes—
179C22×C79C22×C4⋊C414yes—
180C22×C79C4×#4114yes—
181C22×C79#51814yes—
182C22×C79#54618yes—
183C22×C79#55418yes—
184C22×C79C24×C411yescharacteristic
185C22×C79C23×D411yescharacteristic
186C22×C79C23×Q811yescharacteristic
187C22×C79C22×#4112yes—
188C22×C79C2×H(5,𝔽2)12yes—
189C4×C79—24no—
190C4×C79—24no—
191C4×C79—28no—
192C4×C79C22×C4⋊C418yes—
193Dic79—28no—
194Dic79—44no—
195Dic79—48no—
196C2×#2349—791nomaximal, Sylow
197C2×C79—216no—
198C2×C79#234918yescomplemented
199C2×C79C23×C4⋊C411yescharacteristic
200C2×C79C2×C4×#4111yescharacteristic
201C2×C79C2×#51811yescharacteristic
202C2×C79C2×#54612yes—
203C2×C79C2×#55412yes—
204C22×C4×D4—792no—
205C22×C4×D4D7911yescharacteristic
206#2349—7916no—
207C2×#389—792no—
208C2×#385—794no—
209C2×#382—791no—
210C2×#380—792no—
211C2×C4×C4⋊C4—791no—
212C22×#95—792no—
213C79C2×#234911yescharacteristic, complemented, Sylow
214C23×D4C2×D7911yescharacteristic
215C24×C4—794no—
216C24×C4C2×D7912yes—
217C2×C4×D4—7916no—
218C2×C4×D4—15816no—
219C2×C4×D4Dic79116yescomplemented
220C2×C4×D4C2×D7918yes—
221C22×C4⋊C4—794no—
222C22×C4⋊C4—792no—
223C22×C4⋊C4—792no—
224C22×C4⋊C4C2×D7911yescharacteristic
225C22×C22⋊C4—794no—
226C22×C22⋊C4C2×D7912yes—
227C22×C42—792no—
228C22×C42C2×D7911yescharacteristic
229#389—7916no—
230#385—7932no—
231#382—798no—
232#380—7916no—
233C4×C4⋊C4—798no—
234C2×#95—791no—
235C2×#95—792no—
236C2×#95—794no—
237C2×#95—791no—
238C2×#95—792no—
239C2×#95—7916no—
240C25C22×D7912yes—
241C22×D4Dic15818yes—
242C22×D4D31618yes—
243C22×D4C2×Dic7918yes—
244C22×D4C22×D7914yes—
245C23×C4—48no—
246C23×C4—3168no—
247C23×C4—7916no—
248C23×C4—792no—
249C23×C4—792no—
250C23×C4—794no—
251C23×C4—15816no—
252C23×C4—15816no—
253C23×C4C2×Dic79116yescomplemented
254C23×C4C22×D7911yescharacteristic
255C23×C4C22×D7912yes—
256C23×C4C22×D7911yescharacteristic
257C23×C4C22×D7918yes—
258C23×C4C22×D7911yescharacteristic
259C4×D4—15864no—
260C4×D4C2×Dic79164yescomplemented
261C2×C4⋊C4—3168no—
262C2×C4⋊C4—7916no—
263C2×C4⋊C4—798no—
264C2×C4⋊C4—798no—
265C2×C4⋊C4—1588no—
266C2×C4⋊C4—1588no—
267C2×C4⋊C4C2×Dic7918yescomplemented
268C2×C4⋊C4C22×D7914yes—
269C2×C22⋊C4—7916no—
270C2×C22⋊C4—15816no—
271C2×C22⋊C4C2×Dic79116yescomplemented
272C2×C22⋊C4C22×D7918yes—
273C2×C42—798no—
274C2×C42—1588no—
275C2×C42C2×Dic7918yescomplemented
276C2×C42C22×D7914yes—
277#95—794no—
278#95—798no—
279#95—7916no—
280#95—794no—
281#95—798no—
282C24—28no—
283C24—28no—
284C24C22×Dic7918yes—
285C24C2×D31618yes—
286C24C2×Dic15818yes—
287C24C23×D7914yes—
288C24C23×D7911yescharacteristic
289C2×D4C4⋊Dic79164yescomplemented
290C2×D4C22×Dic79116yes—
291C2×D4C2×D316116yes—
292C2×D4C2×Dic158116yes—
293C22×C4—24no—
294C22×C4—28no—
295C22×C4—24no—
296C22×C4—416no—
297C22×C4—432no—
298C22×C4—31664no—
299C22×C4—31616no—
300C22×C4—798no—
301C22×C4—794no—
302C22×C4—798no—
303C22×C4—794no—
304C22×C4—15832no—
305C22×C4—1584no—
306C22×C4—1588no—
307C22×C4—1584no—
308C22×C4—1588no—
309C22×C4—1584no—
310C22×C4—1588no—
311C22×C4—15832no—
312C22×C4—1584no—
313C22×C4—1584no—
314C22×C4C22×Dic7914yes—
315C22×C4C22×Dic7914yes—
316C22×C4C22×Dic7918yes—
317C22×C4C22×Dic7914yes—
318C22×C4C22×Dic79132yescomplemented
319C22×C4C2×D31614yes—
320C22×C4C2×Dic15814yes—
321C22×C4C23×D7912yes—
322C22×C4C23×D7912yes—
323C22×C4C23×D7914yes—
324C22×C4C23×D7912yes—
325C4⋊C4—31616no—
326C4⋊C4—15816no—
327C4⋊C4—15816no—
328C4⋊C4C22×Dic79116yescomplemented
329C22⋊C4—15832no—
330C22⋊C4C22×Dic79132yescomplemented
331C42—15816no—
332C42C22×Dic79116yescomplemented
333C23—28no—
334C23—232no—
335C23—232no—
336C23—216no—
337C23—216no—
338C23—28no—
339C23C2×C4⋊Dic79132yes—
340C23C23×Dic7918yes—
341C23C23×Dic7912yes—
342C23C22×D31618yes—
343C23C22×D31612yes—
344C23C22×Dic15818yes—
345C23C22×Dic15812yes—
346C23#41×D7914yes—
347C23#1457920614yes—
348C23C24×D7911yescharacteristic
349D4C2×C4⋊Dic79164yescomplemented
350C2×C4—28no—
351C2×C4—24no—
352C2×C4—28no—
353C2×C4—28no—
354C2×C4—216no—
355C2×C4—24no—
356C2×C4—432no—
357C2×C4—31616no—
358C2×C4—3168no—
359C2×C4—31664no—
360C2×C4—798no—
361C2×C4—1584no—
362C2×C4—1588no—
363C2×C4—1584no—
364C2×C4—1588no—
365C2×C4—1584no—
366C2×C4—1588no—
367C2×C4—1584no—
368C2×C4—15816no—
369C2×C4—1584no—
370C2×C4C2×C4⋊Dic79116yes—
371C2×C4C23×Dic7914yes—
372C2×C4C23×Dic7914yes—
373C2×C4C23×Dic7918yes—
374C2×C4C23×Dic7914yes—
375C2×C4C22×D31614yes—
376C2×C4C22×Dic15814yes—
377C22—264no—
378C22—28no—
379C22—28no—
380C22—216no—
381C22—216no—
382C22C22×C4⋊Dic79116yes—
383C22C22×C4⋊Dic7914yes—
384C22#41×Dic7914yes—
385C22#1909903814yes—
386C22#1909920818yes—
387C22#1909927218yes—
388C22C24×Dic7911yescharacteristic
389C22C23×D31611yescharacteristic
390C22C23×Dic15811yescharacteristic
391C22C2×#41×D7912yes—
392C22C2×#1457920612yes—
393C4—24no—
394C4—24no—
395C4—28no—
396C4—3168no—
397C4—3164no—
398C4—1588no—
399C4C22×C4⋊Dic7918yes—
400C2—216no—
401C2#2376631018yesdirect product factor
402C2C23×C4⋊Dic7911yescharacteristic
403C2C2×#41×Dic7911yescharacteristic
404C2C2×#1909903811yescharacteristic
405C2C2×#1909920812yes—
406C2C2×#1909927212yes—
subgroupG/H
centerC24C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC22×C4×D4×C79C2
socleC24×C79C24
prime radicalC23×D4×C79C22
cosocleC23×C79C25
hypercenterC22×C4×D4D79
hypocenterC79C2×#2349
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C4×D4

Complements

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

NH ≅ G/Ntype
2. #23766310C2direct (N × H)
3. C2×#19098462C2semidirect
4. C2×#19098438C2semidirect
5. C2×#19098429C2semidirect
6. C2×#19098423C2semidirect
7. C2×C4×C4⋊Dic79C2semidirect
8. C22×C79⋊#95C2semidirect
18. #19098462C22semidirect
19. #19098438C22semidirect
20. #19098429C22semidirect
21. #19098423C22semidirect
22. C4×C4⋊Dic79C22semidirect
28. C2×C79⋊#95C22semidirect
31. C2×C4×D4×C79C4semidirect
65. C23×C4×C79C2×C4semidirect
71. C4×D4×C79C2×C4semidirect
72. C2×C4⋊C4×C79C2×C4semidirect
74. C2×C22⋊C4×C79C2×C4semidirect
76. C2×C42×C79C2×C4semidirect
106. C2×D4×C79C4⋊C4semidirect
119. C22×C4×C79C22×C4semidirect
126. C4⋊C4×C79C22×C4semidirect
127. C22⋊C4×C79C22×C4semidirect
128. C42×C79C22×C4semidirect
145. D4×C79C2×C4⋊C4semidirect
198. C2×C79#2349semidirect
213. C79C2×#2349semidirect
219. C2×C4×D4Dic79semidirect
253. C23×C4C2×Dic79semidirect
260. C4×D4C2×Dic79semidirect
267. C2×C4⋊C4C2×Dic79semidirect
271. C2×C22⋊C4C2×Dic79semidirect
275. C2×C42C2×Dic79semidirect
289. C2×D4C4⋊Dic79semidirect
318. C22×C4C22×Dic79semidirect
328. C4⋊C4C22×Dic79semidirect
330. C22⋊C4C22×Dic79semidirect
332. C42C22×Dic79semidirect
349. D4C2×C4⋊Dic79semidirect
401. C2#23766310direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D4×Dic792
#237663102
C2×#190984622
C2×#190984382
C2×#190984292
C2×#190984232
C2×C4×C4⋊Dic792
C22×C79⋊#952
C22×C4×D4×C792
C2×#234979