Finite Group Databasebeta

← #2274×D79 #34446475

Subgroups — #2274×D79 #34446475

Order 20224.

4110 conjugacy classes of subgroups.

The subgroup lattice has 420 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#117×D79C212yesmaximal
2C22×C4⋊C4×D79C211yesmaximal, characteristic
3#23765757C211yesmaximal, characteristic, complemented
4#23765756C212yesmaximal, complemented
5#23765755C214yesmaximal, complemented
6#23765754C218yesmaximal, complemented
7C4×C4⋊C4×D79C218yesmaximal, complemented
8C4×C22⋊C4×D79C214yesmaximal
9C79×#2274C211yesmaximal, characteristic, complemented
10C23×C4×D79C2212yes—
11C23×C4×D79C2211yescharacteristic
12C2×#14579120C2212yes—
13C2×#14579119C2214yes—
14C2×#14579118C2214yes—
15C2×#14579117C2214yes—
16#117×D79C4132yescomplemented
17C22×C4⋊Dic79C2211yescharacteristic
18C22×Dic79⋊C4C2212yes—
19C2×C4⋊C4×D79C4116yescomplemented
20C2×C4⋊C4×D79C2214yes—
21C2×C4⋊C4×D79C2214yes—
22C2×C4⋊C4×D79C2214yes—
23C2×C22⋊C4×D79C2214yes—
24C2×C42×D79C2218yes—
25C2×C42×D79C2214yes—
26C4⋊C4×Dic79C2218yescomplemented
27C4⋊C4×Dic79C2218yescomplemented
28C4×Dic79⋊C4C22116yescomplemented
29C4×C4⋊Dic79C2218yescomplemented
30#19098414C22116yescomplemented
31C22⋊C4×Dic79C2218yes—
32C4×(C2×D79)⋊C4C2218yes—
33C4×C22⋊Dic79C2214yes—
34#19098410C2218yes—
35#95×D79C2218yes—
36C2×#117×C79C2212yes—
37C22×C4⋊C4×C79C2211yescharacteristic
38C4×C4⋊C4×C79C2218yescomplemented
39C4×C22⋊C4×C79C2214yes—
40C24×D79C2311yescharacteristic
41C23×Dic79C2312yes—
42C23×Dic79C2311yescharacteristic
43C22×C4×D79—48no—
44C22×C4×D79C2×C4116yes—
45C22×C4×D79C2×C418yes—
46C22×C4×D79C2×C4116yes—
47C22×C4×D79C2318yes—
48C22×C4×D79C2314yes—
49C22×C4×D79C2314yes—
50C22×C4×D79C2312yes—
51C22×C4×D79C2312yes—
52#14579120C2×C4116yescomplemented
53#14579119C2×C4132yescomplemented
54#14579118C2×C4132yescomplemented
55#14579117C2×C4132yescomplemented
56C2×C4⋊Dic79C2×C418yescomplemented
57C2×C4⋊Dic79C2314yes—
58C2×C4⋊Dic79C2314yes—
59C2×Dic79⋊C4C2×C4116yescomplemented
60C2×Dic79⋊C4C2318yes—
61C2×Dic79⋊C4C2318yes—
62C4⋊C4×D79C2×C4132yes—
63C4⋊C4×D79C2×C4132yescomplemented
64C4⋊C4×D79C2×C4132yescomplemented
65C2×C22⋊Dic79C2314yes—
66C2×(C2×D79)⋊C4C2318yes—
67C22⋊C4×D79C2×C4132yes—
68C2×C4×Dic79C23116yes—
69C2×C4×Dic79C2318yes—
70C2×C4×Dic79C2318yes—
71C2×C4×Dic79C2314yes—
72C42×D79—416no—
73C42×D79C2×C4132yescomplemented
74C79⋊#95C2318yes—
75C79⋊#95C23116yes—
76C23×C4×C79C2312yes—
77C23×C4×C79C2311yescharacteristic
78#117×C79C2×C4116yescomplemented
79C2×C4⋊C4×C79C2×C418yescomplemented
80C2×C4⋊C4×C79C2314yes—
81C2×C4⋊C4×C79C2314yes—
82C2×C22⋊C4×C79C2314yes—
83C2×C42×C79C2318yes—
84C2×C42×C79C2314yes—
85#95×C79C2318yes—
86C23×D79—24no—
87C23×D79—24no—
88C23×D79C22×C418yes—
89C23×D79C22×C414yes—
90C23×D79C2411yescharacteristic
91C23×D79C2411yescharacteristic
92C22×Dic79—44no—
93C22×Dic79C22×C418yes—
94C22×Dic79C22×C414yes—
95C22×Dic79C22×C418yes—
96C22×Dic79C2418yes—
97C22×Dic79C2414yes—
98C22×Dic79C2412yes—
99C2×C4×D79—216no—
100C2×C4×D79—216no—
101C2×C4×D79—216no—
102C2×C4×D79—48no—
103C2×C4×D79—432no—
104C2×C4×D79C42164yescomplemented
105C2×C4×D79C22×C4132yes—
106C2×C4×D79C22×C4116yes—
107C2×C4×D79C22×C4116yes—
108C2×C4×D79C22×C418yes—
109C2×C4×D79C22×C418yes—
110C2×C4×D79C22×C418yes—
111C2×C4×D79C22×C418yes—
112C2×C4×D79C22×C418yes—
113C2×C4×D79C22×C418yes—
114C4⋊Dic79C22×C4116yes—
115C4⋊Dic79C22×C4116yescomplemented
116Dic79⋊C4C22×C4132yes—
117Dic79⋊C4C22×C4132yescomplemented
118C22⋊Dic79C22×C4116yes—
119(C2×D79)⋊C4C22×C4132yes—
120C4×Dic79—416no—
121C4×Dic79—48no—
122C4×Dic79C22×C4132yescomplemented
123C4×Dic79C22×C4116yescomplemented
124C24×C79C2411yescharacteristic
125C22×C4×C79—44no—
126C22×C4×C79C22×C418yes—
127C22×C4×C79C22×C414yes—
128C22×C4×C79C22×C418yes—
129C22×C4×C79C2418yes—
130C22×C4×C79C2414yes—
131C22×C4×C79C2412yes—
132C4⋊C4×C79C22×C4116yes—
133C4⋊C4×C79C22×C4116yescomplemented
134C22⋊C4×C79C22×C4116yes—
135C42×C79—48no—
136C42×C79C22×C4116yescomplemented
137C23×C79—22no—
138C23×C79—22no—
139C23×C79C23×C414yes—
140C23×C79C23×C412yes—
141C23×C79C2511yescharacteristic
142C22×D79—22no—
143C22×D79—22no—
144C22×D79—28no—
145C22×D79—28no—
146C22×D79—232no—
147C22×D79C2×C42116yes—
148C22×D79C23×C414yes—
149C22×D79C23×C412yes—
150C22×D79C23×C412yes—
151C22×D79C23×C414yes—
152C22×D79H(5,𝔽2)14yes—
153C22×D792−1+414yes—
154C2×C4×C79—28no—
155C2×C4×C79—28no—
156C2×C4×C79—28no—
157C2×C4×C79—48no—
158C2×C4×C79C2×C42116yescomplemented
159C2×C4×C79C23×C4116yes—
160C2×C4×C79C23×C418yes—
161C2×C4×C79C23×C414yes—
162C2×C4×C79C23×C414yes—
163C2×C4×C79C23×C414yes—
164C2×Dic79—28no—
165C2×Dic79—28no—
166C2×Dic79—28no—
167C2×Dic79—48no—
168C2×Dic79C2×C42116yescomplemented
169C2×Dic79C23×C4116yes—
170C2×Dic79C23×C418yes—
171C2×Dic79C23×C414yes—
172C2×Dic79C23×C414yes—
173C2×Dic79C23×C414yes—
174C4×D79—232no—
175C4×D79—264no—
176C4×D79—416no—
177C4×D79C2×C42132yes—
178C4×D79C2×C42132yescomplemented
179C22×C79—22no—
180C22×C79—22no—
181C22×C79—28no—
182C22×C79C22×C4214yes—
183C22×C79C24×C411yescharacteristic
184C22×C79C24×C412yes—
185C22×C79C2×H(5,𝔽2)12yes—
186C22×C79C2×2−1+412yes—
187C2×D79—22no—
188C2×D79—22no—
189C2×D79—28no—
190C2×D79—232no—
191C2×D79C22×C4214yes—
192C2×D79C22×C4214yes—
193C2×D79#51814yes—
194C2×D79#51914yes—
195C2×D79#520116yes—
196C4×C79—28no—
197C4×C79—216no—
198C4×C79C22×C4218yes—
199Dic79—28no—
200Dic79—216no—
201Dic79C22×C4218yes—
202C2×#2274—791nomaximal, Sylow
203C2×C79—24no—
204C2×C79C23×C4211yescharacteristic
205C2×C79C2×#51811yescharacteristic
206C2×C79C2×#51911yescharacteristic
207C2×C79C2×#52014yes—
208D79—24no—
209D79#227418yesdirect product factor
210C22×#117—792no—
211C23×C4⋊C4—791no—
212#2274—798no—
213#2274—794no—
214#2274—792no—
215#2274—791no—
216#2274D7911yescharacteristic, direct product factor
217C2×C4×C4⋊C4—798no—
218C2×C4×C22⋊C4—794no—
219C79C2×#227411yescharacteristic, complemented, Sylow
220C24×C4—792no—
221C24×C4—791no—
222C2×#117—792no—
223C2×#117—7932no—
224C2×#117—794no—
225C2×#117—794no—
226C2×#117—794no—
227C2×#117C2×D7912yes—
228C22×C4⋊C4—792no—
229C22×C4⋊C4—791no—
230C22×C4⋊C4—794no—
231C22×C4⋊C4—794no—
232C22×C4⋊C4—794no—
233C22×C4⋊C4—7916no—
234C22×C4⋊C4C2×D7911yescharacteristic
235C22×C22⋊C4—794no—
236C22×C42—798no—
237C22×C42—794no—
238C4×C4⋊C4—798no—
239C4×C4⋊C4—798no—
240C4×C4⋊C4—798no—
241C4×C4⋊C4—7916no—
242C4×C4⋊C4—7916no—
243C4×C4⋊C4C2×D7918yescomplemented
244C4×C22⋊C4—794no—
245C4×C22⋊C4—798no—
246C4×C22⋊C4—798no—
247C4×C22⋊C4—798no—
248C4×C22⋊C4C2×D7914yes—
249C2×#95—798no—
250C25—791no—
251C23×C4—3168no—
252C23×C4—792no—
253C23×C4—7916no—
254C23×C4—794no—
255C23×C4—791no—
256C23×C4—798no—
257C23×C4—7916no—
258C23×C4—792no—
259C23×C4—792no—
260C23×C4—798no—
261C23×C4—794no—
262C23×C4C22×D7912yes—
263C23×C4C22×D7911yescharacteristic
264#117—7916no—
265#117—7932no—
266#117—7932no—
267#117—7932no—
268#117C4×D79116yescomplemented
269C2×C4⋊C4—7916no—
270C2×C4⋊C4—798no—
271C2×C4⋊C4—798no—
272C2×C4⋊C4—794no—
273C2×C4⋊C4—798no—
274C2×C4⋊C4—794no—
275C2×C4⋊C4—7932no—
276C2×C4⋊C4—7932no—
277C2×C4⋊C4—7932no—
278C2×C4⋊C4C4×D7918yescomplemented
279C2×C4⋊C4C22×D7914yes—
280C2×C4⋊C4C22×D7914yes—
281C2×C22⋊C4—794no—
282C2×C22⋊C4—798no—
283C2×C22⋊C4—7932no—
284C2×C22⋊C4C22×D7914yes—
285C2×C42—31616no—
286C2×C42—798no—
287C2×C42—7916no—
288C2×C42—798no—
289C2×C42—794no—
290C2×C42—7932no—
291C2×C42C22×D7918yes—
292C2×C42C22×D7914yes—
293#95—798no—
294#95—7916no—
295#95C22×D7918yes—
296C24—791no—
297C24—791no—
298C24—798no—
299C24—794no—
300C24—1584no—
301C24—1584no—
302C24C23×D7911yescharacteristic
303C22×C4—44no—
304C22×C4—3168no—
305C22×C4—31632no—
306C22×C4—3164no—
307C22×C4—798no—
308C22×C4—7916no—
309C22×C4—792no—
310C22×C4—794no—
311C22×C4—798no—
312C22×C4—7964no—
313C22×C4—798no—
314C22×C4—798no—
315C22×C4—798no—
316C22×C4—798no—
317C22×C4—798no—
318C22×C4—798no—
319C22×C4—798no—
320C22×C4—794no—
321C22×C4—7932no—
322C22×C4—7916no—
323C22×C4—15816no—
324C22×C4—15816no—
325C22×C4—15816no—
326C22×C4C2×C4×D7918yes—
327C22×C4C2×C4×D7914yes—
328C22×C4C2×C4×D7918yes—
329C22×C4C23×D7918yes—
330C22×C4C23×D7914yes—
331C22×C4C23×D7912yes—
332C4⋊C4—7932no—
333C4⋊C4—7932no—
334C4⋊C4—7916no—
335C4⋊C4—7916no—
336C4⋊C4C2×C4×D79116yes—
337C4⋊C4C2×C4×D79116yescomplemented
338C22⋊C4—7916no—
339C22⋊C4—7932no—
340C22⋊C4C2×C4×D79116yes—
341C42—48no—
342C42—31616no—
343C42—3168no—
344C42—7932no—
345C42—7916no—
346C42C2×C4×D79116yescomplemented
347C23—22no—
348C23—22no—
349C23—794no—
350C23—794no—
351C23—792no—
352C23—794no—
353C23—7916no—
354C23—794no—
355C23—792no—
356C23—1588no—
357C23—1588no—
358C23—15832no—
359C23—1582no—
360C23—1582no—
361C23C22×C4×D7914yes—
362C23C22×C4×D7912yes—
363C23C24×D7911yescharacteristic
364C2×C4—28no—
365C2×C4—28no—
366C2×C4—28no—
367C2×C4—48no—
368C2×C4—31616no—
369C2×C4—3168no—
370C2×C4—7916no—
371C2×C4—794no—
372C2×C4—794no—
373C2×C4—794no—
374C2×C4—7932no—
375C2×C4—7932no—
376C2×C4—7916no—
377C2×C4—798no—
378C2×C4—15832no—
379C2×C4—15864no—
380C2×C4—1588no—
381C2×C4—1588no—
382C2×C4—1588no—
383C2×C4C42×D79116yescomplemented
384C2×C4C22×C4×D79116yes—
385C2×C4C22×C4×D7918yes—
386C2×C4C22×C4×D7914yes—
387C2×C4C22×C4×D7914yes—
388C2×C4C22×C4×D7914yes—
389C22—22no—
390C22—22no—
391C22—28no—
392C22—794no—
393C22—794no—
394C22—794no—
395C22—7916no—
396C22—794no—
397C22—15832no—
398C22—1582no—
399C22—1582no—
400C22—1588no—
401C22C2×C42×D7914yes—
402C22C23×C4×D7911yescharacteristic
403C22C23×C4×D7912yes—
404C22H(5,𝔽2)×D7912yes—
405C222−1+4×D7912yes—
406C4—28no—
407C4—216no—
408C4—798no—
409C4—1588no—
410C4—15816no—
411C4C2×C42×D7918yes—
412C2—24no—
413C2—798no—
414C2—1584no—
415C2C22×C42×D7911yescharacteristic
416C2#518×D7911yescharacteristic
417C2#519×D7911yescharacteristic
418C2#520×D7914yes—
subgroupG/H
center, FrattiniC23C24×D79
commutatorC2×C79C23×C42
FittingC79×#2274C2
socle, cosocleC23×C79C25
prime radicalC24×D79C23
hypercenter#2274D79
hypocenterC79C2×#2274
LCSG ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ #2274

Complements

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

NH ≅ G/Ntype
3. #23765757C2semidirect
4. #23765756C2semidirect
5. #23765755C2semidirect
6. #23765754C2semidirect
7. C4×C4⋊C4×D79C2semidirect
9. C79×#2274C2semidirect
16. #117×D79C4semidirect
19. C2×C4⋊C4×D79C4semidirect
26. C4⋊C4×Dic79C22semidirect
27. C4⋊C4×Dic79C22semidirect
28. C4×Dic79⋊C4C22semidirect
29. C4×C4⋊Dic79C22semidirect
30. #19098414C22semidirect
38. C4×C4⋊C4×C79C22semidirect
52. #14579120C2×C4semidirect
53. #14579119C2×C4semidirect
54. #14579118C2×C4semidirect
55. #14579117C2×C4semidirect
56. C2×C4⋊Dic79C2×C4semidirect
59. C2×Dic79⋊C4C2×C4semidirect
63. C4⋊C4×D79C2×C4semidirect
64. C4⋊C4×D79C2×C4semidirect
73. C42×D79C2×C4semidirect
78. #117×C79C2×C4semidirect
79. C2×C4⋊C4×C79C2×C4semidirect
104. C2×C4×D79C42semidirect
115. C4⋊Dic79C22×C4semidirect
117. Dic79⋊C4C22×C4semidirect
122. C4×Dic79C22×C4semidirect
123. C4×Dic79C22×C4semidirect
133. C4⋊C4×C79C22×C4semidirect
136. C42×C79C22×C4semidirect
158. C2×C4×C79C2×C42semidirect
168. C2×Dic79C2×C42semidirect
178. C4×D79C2×C42semidirect
209. D79#2274direct (N × H)
216. #2274D79direct (N × H)
219. C79C2×#2274semidirect
243. C4×C4⋊C4C2×D79semidirect
268. #117C4×D79semidirect
278. C2×C4⋊C4C4×D79semidirect
337. C4⋊C4C2×C4×D79semidirect
346. C42C2×C4×D79semidirect
383. C2×C4C42×D79semidirect

Maximal subgroups

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

subgroupindex
C2×#117×D792
C22×C4⋊C4×D792
#237657572
#237657562
#237657552
#237657542
C4×C4⋊C4×D792
C4×C22⋊C4×D792
C79×#22742
C2×#227479