Finite Group Databasebeta

← C4×#19098430 #34209503

Subgroups — C4×#19098430 #34209503

Order 20224.

1566 conjugacy classes of subgroups.

The subgroup lattice has 424 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098430C212yesmaximal
2C2×C42×Dic79C211yesmaximal, characteristic
3#23761626C212yesmaximal
4#23761625C212yesmaximal
5#23761624C212yesmaximal
6C4×C79⋊#95C212yesmaximal
7C4×C79⋊#95C211yesmaximal, characteristic
8C4×C79⋊#95C212yesmaximal
9C4×#95×C79C211yesmaximal, characteristic
10C22×C4×Dic79C2212yes—
11C22×C4×Dic79C2211yescharacteristic
12C22×C4×Dic79C2211yescharacteristic
13C22×C4×Dic79C2211yescharacteristic
14C22×C4×Dic79C2211yescharacteristic
15C22×C4×Dic79C2211yescharacteristic
16C22×C4×Dic79C2211yescharacteristic
17#19098430C4116yesdirect product factor
18C2×C79⋊#95C2214yes—
19C2×C79⋊#95C2212yes—
20C2×C79⋊#95C2214yes—
21C2×C79⋊#95C2214yes—
22C2×C79⋊#95C2212yes—
23C2×C79⋊#95C2214yes—
24C42×Dic79C418yescomplemented
25C22×C42×C79C2212yes—
26C22×C42×C79C2211yescharacteristic
27C2×#95×C79C2212yes—
28C2×#95×C79C2212yes—
29C23×Dic79C2314yes—
30C23×Dic79C2311yescharacteristic
31C23×Dic79C2311yescharacteristic
32C23×Dic79C2311yescharacteristic
33C23×Dic79C2311yescharacteristic
34C2×C4×Dic79—22no—
35C2×C4×Dic79—24no—
36C2×C4×Dic79—24no—
37C2×C4×Dic79—22no—
38C2×C4×Dic79—24no—
39C2×C4×Dic79—24no—
40C2×C4×Dic79—24no—
41C2×C4×Dic79—24no—
42C2×C4×Dic79—24no—
43C2×C4×Dic79C2×C414yes—
44C2×C4×Dic79C2×C414yes—
45C2×C4×Dic79C2×C414yes—
46C2×C4×Dic79C2×C414yes—
47C2×C4×Dic79C2×C414yes—
48C2×C4×Dic79C2×C414yes—
49C2×C4×Dic79C2×C418yes—
50C79⋊#95—24no—
51C79⋊#95—28no—
52C79⋊#95—28no—
53C79⋊#95C2×C418yes—
54C79⋊#95C2×C4116yes—
55C79⋊#95C2×C4116yes—
56C23×C4×C79C2314yes—
57C23×C4×C79C2311yescharacteristic
58C23×C4×C79C2311yescharacteristic
59C23×C4×C79C2311yescharacteristic
60C2×C42×C79—24no—
61C2×C42×C79—24no—
62C2×C42×C79—24no—
63C2×C42×C79—24no—
64C2×C42×C79C2×C414yes—
65#95×C79—24no—
66#95×C79C2×C418yes—
67C22×Dic79—22no—
68C22×Dic79—22no—
69C22×Dic79—21no—
70C22×Dic79—21no—
71C22×Dic79—22no—
72C22×Dic79—22no—
73C22×Dic79—22no—
74C22×Dic79—22no—
75C22×Dic79—21no—
76C22×Dic79—21no—
77C22×Dic79—24no—
78C22×Dic79—24no—
79C22×Dic79—24no—
80C22×Dic79—24no—
81C22×Dic79—24no—
82C22×Dic79—24no—
83C22×Dic79C22×C418yes—
84C22×Dic79C22×C414yes—
85C22×Dic79C22×C414yes—
86C22×Dic79C22×C412yes—
87C22×Dic79C22×C412yes—
88C22×Dic79C22×C412yes—
89C22×Dic79C22×C412yes—
90C22×Dic79#4114yes—
91C22×Dic79#4114yes—
92C4×Dic79—28no—
93C4×Dic79—28no—
94C4×Dic79—28no—
95C4×Dic79—28no—
96C4×Dic79—28no—
97C4×Dic79—48no—
98C4×Dic79C42116yescomplemented
99C24×C79C2411yescharacteristic
100C22×C4×C79—22no—
101C22×C4×C79—22no—
102C22×C4×C79—22no—
103C22×C4×C79—22no—
104C22×C4×C79—24no—
105C22×C4×C79—24no—
106C22×C4×C79—24no—
107C22×C4×C79—24no—
108C22×C4×C79—24no—
109C22×C4×C79—24no—
110C22×C4×C79C22×C418yes—
111C22×C4×C79C22×C414yes—
112C22×C4×C79C22×C412yes—
113C22×C4×C79C22×C412yes—
114C22×C4×C79C22×C412yes—
115C22×C4×C79#4114yes—
116C22×C4×C79#4114yes—
117C22×C4×C79#4112yes—
118C22×C4×C79#4114yes—
119C22×C4×C79#4112yes—
120C42×C79—28no—
121C42×C79—48no—
122C23×C79C23×C411yescharacteristic
123C23×C79C23×C412yes—
124C23×C79C2×#4112yes—
125C23×C79C2×#4112yes—
126C23×C79C2×#4112yes—
127C23×C79C2×#4111yescharacteristic
128C23×C79C2×#4112yes—
129C23×C79C2×#4112yes—
130C23×C79C2×#4111yescharacteristic
131C2×C4×C79—22no—
132C2×C4×C79—22no—
133C2×C4×C79—22no—
134C2×C4×C79—22no—
135C2×C4×C79—28no—
136C2×C4×C79—28no—
137C2×C4×C79—28no—
138C2×C4×C79—28no—
139C2×C4×C79—28no—
140C2×C4×C79—44no—
141C2×C4×C79—44no—
142C2×C4×C79—44no—
143C2×C4×C79—44no—
144C2×C4×C79C2×C4214yes—
145C2×C4×C79#11714yes—
146C2×C4×C79#11714yes—
147C2×C4×C79#11714yes—
148C2×C4×C79#11714yes—
149C2×C4×C79#12618yes—
150C2×C4×C79#12618yes—
151C2×Dic79—22no—
152C2×Dic79—22no—
153C2×Dic79—22no—
154C2×Dic79—22no—
155C2×Dic79—22no—
156C2×Dic79—22no—
157C2×Dic79—22no—
158C2×Dic79—22no—
159C2×Dic79—24no—
160C2×Dic79—28no—
161C2×Dic79—24no—
162C2×Dic79—28no—
163C2×Dic79—24no—
164C2×Dic79—24no—
165C2×Dic79—28no—
166C2×Dic79—28no—
167C2×Dic79—28no—
168C2×Dic79—44no—
169C2×Dic79—44no—
170C2×Dic79—44no—
171C2×Dic79—44no—
172C2×Dic79C2×C4214yes—
173C2×Dic79C2×C4214yes—
174C2×Dic79#11714yes—
175C2×Dic79#11714yes—
176C22×C79C22×C4211yescharacteristic
177C22×C79C2×#11711yescharacteristic
178C22×C79C2×#11711yescharacteristic
179C22×C79C2×#11711yescharacteristic
180C22×C79C2×#11711yescharacteristic
181C22×C79C2×#11711yescharacteristic
182C22×C79C2×#11711yescharacteristic
183C22×C79C4×#4112yes—
184C22×C79C4×#4114yes—
185C22×C79C4×#4114yes—
186C22×C79C4×#4112yes—
187C22×C79C2×#12612yes—
188C22×C79C2×#12612yes—
189C22×C79#52914yes—
190C22×C79#52914yes—
191C22×C79#52912yes—
192C22×C79#52912yes—
193C4×C79—24no—
194C4×C79—24no—
195C4×C79—48no—
196C4×C79#38318yescomplemented
197Dic79—24no—
198Dic79—24no—
199Dic79—24no—
200Dic79—24no—
201Dic79—48no—
202C4×#383—791nomaximal, Sylow
203C2×C79C4×#11711yescharacteristic
204C2×C79C4×#11711yescharacteristic
205C2×C79C4×#11711yescharacteristic
206C2×C79C2×#38311yescharacteristic
207C2×C79#228311yescharacteristic
208C2×C79#228311yescharacteristic
209C2×C79#228311yescharacteristic
210C2×C79C4×#12614yes—
211C2×C79C4×#12614yes—
212C2×#383—792no—
213C2×C43—791no—
214#1434—792no—
215#1434—792no—
216#1434—792no—
217C4×#95—792no—
218C4×#95—792no—
219C4×#95—791no—
220C4×#95D7911yescharacteristic
221C79C4×#38311yescharacteristic, complemented, Sylow
222C22×C42—791no—
223C22×C42—791no—
224C22×C42—791no—
225C22×C42—791no—
226C22×C42—791no—
227C22×C42—791no—
228C22×C42—792no—
229C22×C42C2×D7912yes—
230C22×C42C2×D7911yescharacteristic
231#383—7916no—
232C2×#95—794no—
233C2×#95—794no—
234C2×#95—792no—
235C2×#95—794no—
236C2×#95—794no—
237C2×#95—792no—
238C2×#95C2×D7912yes—
239C2×#95C2×D7912yes—
240C43—798no—
241C23×C4—791no—
242C23×C4—791no—
243C23×C4—791no—
244C23×C4—791no—
245C23×C4—794no—
246C23×C4C22×D7914yes—
247C23×C4C22×D7911yescharacteristic
248C23×C4C22×D7911yescharacteristic
249C23×C4C22×D7911yescharacteristic
250C2×C42—24no—
251C2×C42—24no—
252C2×C42—24no—
253C2×C42—24no—
254C2×C42—794no—
255C2×C42—798no—
256C2×C42—794no—
257C2×C42—794no—
258C2×C42—794no—
259C2×C42—794no—
260C2×C42—794no—
261C2×C42—1584no—
262C2×C42—1584no—
263C2×C42—1584no—
264C2×C42—1584no—
265C2×C42—1584no—
266C2×C42—1582no—
267C2×C42—1584no—
268C2×C42—1584no—
269C2×C42—1582no—
270C2×C42C4×D7914yes—
271#95—24no—
272#95—7916no—
273#95—7916no—
274#95—798no—
275#95—1588no—
276#95—1588no—
277#95—1584no—
278#95C4×D7918yes—
279C24C23×D7911yescharacteristic
280C22×C4—22no—
281C22×C4—22no—
282C22×C4—22no—
283C22×C4—22no—
284C22×C4—24no—
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—24no—
288C22×C4—24no—
289C22×C4—24no—
290C22×C4—794no—
291C22×C4—794no—
292C22×C4—794no—
293C22×C4—794no—
294C22×C4—792no—
295C22×C4—792no—
296C22×C4—792no—
297C22×C4—792no—
298C22×C4—798no—
299C22×C4—1584no—
300C22×C4—1584no—
301C22×C4—1584no—
302C22×C4—1584no—
303C22×C4—1584no—
304C22×C4—1584no—
305C22×C4—1582no—
306C22×C4—1582no—
307C22×C4—1581no—
308C22×C4—1581no—
309C22×C4—1582no—
310C22×C4—1582no—
311C22×C4—1582no—
312C22×C4—1582no—
313C22×C4—1581no—
314C22×C4—1581no—
315C22×C4C2×C4×D7918yes—
316C22×C4C2×C4×D7914yes—
317C22×C4C2×C4×D7912yes—
318C22×C4C2×C4×D7912yes—
319C22×C4C2×C4×D7912yes—
320C22×C4#1192962314yes—
321C22×C4#1192962312yes—
322C22×C4#1192962414yes—
323C22×C4#1192962414yes—
324C22×C4#1192962512yes—
325C42—28no—
326C42—48no—
327C42—3168no—
328C42—7916no—
329C42—1588no—
330C42—1588no—
331C42—1588no—
332C42—1588no—
333C42—1588no—
334C23C22×C4×D7911yescharacteristic
335C23C22×C4×D7912yes—
336C23#41×D7912yes—
337C23#41×D7912yes—
338C23C2×#1192962312yes—
339C23C2×#1192962311yescharacteristic
340C23C2×#1192962412yes—
341C23C2×#1192962412yes—
342C23C2×#1192962511yescharacteristic
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—28no—
348C2×C4—28no—
349C2×C4—28no—
350C2×C4—28no—
351C2×C4—28no—
352C2×C4—44no—
353C2×C4—44no—
354C2×C4—44no—
355C2×C4—44no—
356C2×C4—3164no—
357C2×C4—3164no—
358C2×C4—3164no—
359C2×C4—3164no—
360C2×C4—794no—
361C2×C4—794no—
362C2×C4—794no—
363C2×C4—794no—
364C2×C4—1588no—
365C2×C4—1588no—
366C2×C4—1588no—
367C2×C4—1582no—
368C2×C4—1582no—
369C2×C4—1582no—
370C2×C4—1582no—
371C2×C4—1582no—
372C2×C4—1582no—
373C2×C4—1582no—
374C2×C4—1582no—
375C2×C4—1584no—
376C2×C4—1588no—
377C2×C4—1584no—
378C2×C4—1588no—
379C2×C4—1584no—
380C2×C4—1584no—
381C2×C4C42×D7914yes—
382C2×C4#1457911714yes—
383C2×C4#1457911814yes—
384C2×C4#1457911814yes—
385C2×C4#1457911914yes—
386C2×C4#1457915418yes—
387C2×C4#1457915618yes—
388C22C2×C42×D7911yescharacteristic
389C22#117×D7911yescharacteristic
390C22#117×D7911yescharacteristic
391C22C2×#1457911711yescharacteristic
392C22C2×#1457911811yescharacteristic
393C22C2×#1457911811yescharacteristic
394C22C2×#1457911911yescharacteristic
395C22C4×#1192962312yes—
396C22C4×#1192962314yes—
397C22C4×#1192962414yes—
398C22C4×#1192962512yes—
399C22C2×#1457915412yes—
400C22C2×#1457915612yes—
401C22#1909909114yes—
402C22#1909909314yes—
403C22#1909909512yes—
404C22#1909910012yes—
405C4—24no—
406C4—24no—
407C4—48no—
408C4—3168no—
409C4—1584no—
410C4—1584no—
411C4—1584no—
412C4—1584no—
413C4#1909843018yesdirect product factor
414C2C4×#1457911711yescharacteristic
415C2C4×#1457911911yescharacteristic
416C2C4×#1457911811yescharacteristic
417C2C2×#1909843011yescharacteristic
418C2#2376579211yescharacteristic
419C2#2376579411yescharacteristic
420C2#2376579611yescharacteristic
421C2C4×#1457915414yes—
422C2C4×#1457915614yes—
subgroupG/H
centerC23×C4C22×D79
commutatorC22×C79C22×C42
FrattiniC24C23×D79
FittingC4×#95×C79C2
socle, prime radical, cosocleC24×C79C24
hypercenterC4×#95D79
hypocenterC79C4×#383
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23×C4 ◁ C4×#95

Complements

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

NH ≅ G/Ntype
17. #19098430C4direct (N × H)
24. C42×Dic79C4semidirect
98. C4×Dic79C42semidirect
196. C4×C79#383semidirect
221. C79C4×#383semidirect
413. C4#19098430direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190984302
C2×C42×Dic792
#237616262
#237616252
#237616242
C4×C79⋊#952
C4×#95×C792
C4×#38379