Finite Group Databasebeta

← C22×#19098467 #34446633

Subgroups — C22×#19098467 #34446633

Order 20224.

6174 conjugacy classes of subgroups.

The subgroup lattice has 390 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×Dic158C211yesmaximal, characteristic
2C23×Dic79⋊C4C211yesmaximal, characteristic
3C23×C4×Dic79C211yesmaximal, characteristic
4C2×#19098467C2124yesmaximal, direct product factor
5C22×C79⋊#95C211yesmaximal, characteristic
6C22×C79⋊#95C211yesmaximal, characteristic
7C22×C79⋊#95C211yesmaximal, characteristic
8C22×#95×C79C211yesmaximal, characteristic
9C23×Dic158—28no—
10C23×Dic158—28no—
11C23×Dic158C4116yescomplemented
12C23×Dic158C22112yes—
13C24×Dic79C2211yescharacteristic
14C24×Dic79C2211yescharacteristic
15C24×Dic79C2211yescharacteristic
16C24×Dic79C2211yescharacteristic
17C22×Dic79⋊C4—28no—
18C22×Dic79⋊C4C22112yes—
19C22×C4×Dic79—28no—
20C22×C4×Dic79C22112yes—
21#19098467C22164yesdirect product factor
22C2×C79⋊#95C22112yes—
23C2×C79⋊#95C22112yes—
24C2×C79⋊#95C22112yes—
25C24×C4×C79C2211yescharacteristic
26C24×C4×C79C2211yescharacteristic
27C24×C4×C79C2211yescharacteristic
28C2×#95×C79C22112yes—
29C22×Dic158—2128no—
30C22×Dic158—248no—
31C22×Dic158—248no—
32C22×Dic158C2×C4196yescomplemented
33C22×Dic158C23116yes—
34C23×Dic79—24no—
35C23×Dic79—24no—
36C23×Dic79—24no—
37C23×Dic79—24no—
38C23×Dic79—24no—
39C23×Dic79—24no—
40C23×Dic79—24no—
41C23×Dic79C2×C418yes—
42C23×Dic79C2×C418yes—
43C23×Dic79D418yes—
44C23×Dic79D418yes—
45C23×Dic79Q818yescomplemented
46C23×Dic79C2316yes—
47C23×Dic79C2316yes—
48C23×Dic79C2316yes—
49C23×Dic79C2316yes—
50C2×Dic79⋊C4—248no—
51C2×Dic79⋊C4C23116yes—
52C2×C4×Dic79—248no—
53C2×C4×Dic79C23116yes—
54C79⋊#95C23116yes—
55C79⋊#95C23116yes—
56C79⋊#95C23116yes—
57C25×C79C2311yescharacteristic
58C23×C4×C79—24no—
59C23×C4×C79—24no—
60C23×C4×C79—24no—
61C23×C4×C79—24no—
62C23×C4×C79—24no—
63C23×C4×C79—24no—
64C23×C4×C79—24no—
65C23×C4×C79C2×C418yes—
66C23×C4×C79Q818yescomplemented
67C23×C4×C79C2316yes—
68C23×C4×C79C2316yes—
69C23×C4×C79C2316yes—
70#95×C79C23116yes—
71C2×Dic158—2384no—
72C2×Dic158—232no—
73C2×Dic158—232no—
74C2×Dic158C22×C4164yescomplemented
75C22×Dic79—232no—
76C22×Dic79—232no—
77C22×Dic79—212no—
78C22×Dic79—212no—
79C22×Dic79—212no—
80C22×Dic79—212no—
81C22×Dic79—212no—
82C22×Dic79—212no—
83C22×Dic79—212no—
84C22×Dic79—416no—
85C22×Dic79C22⋊C4164yes—
86C22×Dic79C22×C4124yes—
87C22×Dic79C22×C4124yes—
88C22×Dic79C2×D4124yes—
89C22×Dic79C2×D4124yes—
90C22×Dic79C2×Q8124yescomplemented
91C22×Dic79C2414yes—
92C22×Dic79C2414yes—
93C22×Dic79C2414yes—
94C22×Dic79C2414yes—
95Dic79⋊C4—232no—
96C4×Dic79—232no—
97C24×C79C22×C414yes—
98C24×C79C2×D414yes—
99C24×C79C2×D414yes—
100C24×C79C2×Q814yes—
101C24×C79C2×Q814yes—
102C24×C79#4114yes—
103C24×C79#4114yes—
104C24×C79C2413yes—
105C22×C4×C79—232no—
106C22×C4×C79—232no—
107C22×C4×C79—212no—
108C22×C4×C79—212no—
109C22×C4×C79—212no—
110C22×C4×C79—212no—
111C22×C4×C79—212no—
112C22×C4×C79—212no—
113C22×C4×C79—212no—
114C22×C4×C79—416no—
115C22×C4×C79C22×C4124yes—
116C22×C4×C79C2×Q8124yescomplemented
117C22×C4×C79C2414yes—
118C22×C4×C79C2414yes—
119C22×C4×C79C2414yes—
120C23×C79C2×C22⋊C4116yes—
121C23×C79C4×Q8116yes—
122C23×C79C4×Q8116yes—
123C23×C79C22⋊Q8116yes—
124C23×C79C22⋊Q8116yes—
125C23×C79#124116yes—
126C23×C79C4⋊Q8116yes—
127C23×C79C23×C416yes—
128C23×C79C22×D416yes—
129C23×C79C22×D416yes—
130C23×C79C22×Q816yes—
131C23×C79C22×Q816yes—
132C23×C79C2×#4116yes—
133C23×C79C2×#4116yes—
134C23×C79C2511yescharacteristic
135C2×C4×C79—248no—
136C2×C4×C79—248no—
137C2×C4×C79—24no—
138C2×C4×C79—24no—
139C2×C4×C79—24no—
140C2×C4×C79—24no—
141C2×C4×C79—24no—
142C2×C4×C79—24no—
143C2×C4×C79—24no—
144C2×C4×C79—424no—
145C2×C4×C79C23×C418yes—
146C2×C4×C79C22×Q818yescomplemented
147C2×Dic79—248no—
148C2×Dic79—248no—
149C2×Dic79—24no—
150C2×Dic79—24no—
151C2×Dic79—24no—
152C2×Dic79—24no—
153C2×Dic79—24no—
154C2×Dic79—24no—
155C2×Dic79—24no—
156C2×Dic79—424no—
157C2×Dic79C2×C22⋊C4196yes—
158C2×Dic79C23×C418yes—
159C2×Dic79C23×C418yes—
160C2×Dic79C22×D418yes—
161C2×Dic79C22×D418yes—
162C2×Dic79C22×Q818yescomplemented
163Dic158—2128no—
164C22×C79#391164yescomplemented
165C22×C79C22×C22⋊C4112yes—
166C22×C79C2×C4×Q8112yes—
167C22×C79C2×C4×Q8112yes—
168C22×C79C2×C22⋊Q8112yes—
169C22×C79C2×C22⋊Q8112yes—
170C22×C79C2×#124112yes—
171C22×C79C2×C4⋊Q8112yes—
172C22×C79C24×C411yescharacteristic
173C22×C79C23×D411yescharacteristic
174C22×C79C23×D411yescharacteristic
175C22×C79C23×Q811yescharacteristic
176C22×C79C23×Q811yescharacteristic
177C22×C79C22×#4111yescharacteristic
178C22×C79C22×#4111yescharacteristic
179C4×C79—28no—
180C4×C79—28no—
181C4×C79—44no—
182Dic79—28no—
183Dic79—28no—
184Dic79—44no—
185Dic79C22×C22⋊C4116yes—
186C22×#391—791nomaximal, Sylow
187C2×C79C2×#391124yescomplemented
188C2×C79C23×C22⋊C411yescharacteristic
189C2×C79C22×C4×Q811yescharacteristic
190C2×C79C22×C4×Q811yescharacteristic
191C2×C79C22×C22⋊Q811yescharacteristic
192C2×C79C22×C22⋊Q811yescharacteristic
193C2×C79C22×#12411yescharacteristic
194C2×C79C22×C4⋊Q811yescharacteristic
195C24×Q8—791no—
196C23×C4⋊C4—791no—
197C23×C42—791no—
198C2×#391—7924no—
199C22×#95—791no—
200C22×#95—791no—
201C22×#95—791no—
202C22×#95D7911yescharacteristic
203C79C22×#39111yescharacteristic, complemented, Sylow
204C23×Q8—7912no—
205C23×Q8—7916no—
206C23×Q8—1588no—
207C23×Q8—1588no—
208C24×C4—791no—
209C24×C4—791no—
210C24×C4—791no—
211C24×C4—791no—
212C24×C4C2×D7911yescharacteristic
213C24×C4C2×D7911yescharacteristic
214C24×C4C2×D7911yescharacteristic
215C22×C4⋊C4—7912no—
216C22×C4⋊C4—1588no—
217C22×C42—7912no—
218C22×C42—1588no—
219#391—7964no—
220C2×#95—7912no—
221C2×#95—7912no—
222C2×#95—7912no—
223C2×#95C2×D79112yes—
224C25C22×D7911yescharacteristic
225C22×Q8—7996no—
226C22×Q8—7916no—
227C22×Q8—158128no—
228C22×Q8—15848no—
229C22×Q8—15848no—
230C23×C4—24no—
231C23×C4—24no—
232C23×C4—24no—
233C23×C4—24no—
234C23×C4—24no—
235C23×C4—24no—
236C23×C4—24no—
237C23×C4—798no—
238C23×C4—798no—
239C23×C4—798no—
240C23×C4—796no—
241C23×C4—798no—
242C23×C4—798no—
243C23×C4—796no—
244C23×C4—796no—
245C23×C4—796no—
246C23×C4—1584no—
247C23×C4—1584no—
248C23×C4—1584no—
249C23×C4—1584no—
250C23×C4—1584no—
251C23×C4—1584no—
252C23×C4—1584no—
253C23×C4Dic15818yescomplemented
254C23×C4C4×D7918yes—
255C23×C4C22×D7916yes—
256C23×C4C22×D7916yes—
257C23×C4C22×D7916yes—
258C2×C4⋊C4—7916no—
259C2×C4⋊C4—15848no—
260C2×C42—7916no—
261C2×C42—15848no—
262#95—7916no—
263#95—7916no—
264#95—7916no—
265#95C22×D79116yes—
266C24C2×C4×D7914yes—
267C24D4×D7914yes—
268C24D4×D7914yes—
269C24Q8×D7914yes—
270C24C2×Dic15814yes—
271C24#1192962314yes—
272C24#1192962414yes—
273C24C23×D7913yes—
274C2×Q8—7964no—
275C2×Q8—158384no—
276C2×Q8—15832no—
277C2×Q8—15832no—
278C22×C4—212no—
279C22×C4—232no—
280C22×C4—232no—
281C22×C4—212no—
282C22×C4—212no—
283C22×C4—212no—
284C22×C4—212no—
285C22×C4—212no—
286C22×C4—212no—
287C22×C4—416no—
288C22×C4—31616no—
289C22×C4—794no—
290C22×C4—7964no—
291C22×C4—7924no—
292C22×C4—7924no—
293C22×C4—7924no—
294C22×C4—7924no—
295C22×C4—794no—
296C22×C4—794no—
297C22×C4—7924no—
298C22×C4—794no—
299C22×C4—15812no—
300C22×C4—15812no—
301C22×C4—15812no—
302C22×C4—15812no—
303C22×C4—15832no—
304C22×C4—15832no—
305C22×C4—15812no—
306C22×C4—15812no—
307C22×C4—15812no—
308C22×C4C2×C4×D79124yes—
309C22×C4C2×Dic158124yescomplemented
310C22×C4C23×D7914yes—
311C22×C4C23×D7914yes—
312C22×C4C23×D7914yes—
313C4⋊C4—15832no—
314C42—15832no—
315C23C22⋊C4×D79116yes—
316C23#14579126116yes—
317C23C4×Dic158116yes—
318C23#14579138116yes—
319C23#14579139116yes—
320C23#14579147116yes—
321C23#14579160116yes—
322C23C22×C4×D7916yes—
323C23C2×D4×D7916yes—
324C23C2×D4×D7916yes—
325C23C2×Q8×D7916yes—
326C23C22×Dic15816yes—
327C23C2×#1192962316yes—
328C23C2×#1192962416yes—
329C23C24×D7911yescharacteristic
330Q8—158128no—
331C2×C4—248no—
332C2×C4—248no—
333C2×C4—24no—
334C2×C4—24no—
335C2×C4—24no—
336C2×C4—24no—
337C2×C4—24no—
338C2×C4—24no—
339C2×C4—24no—
340C2×C4—424no—
341C2×C4—31624no—
342C2×C4—7996no—
343C2×C4—798no—
344C2×C4—798no—
345C2×C4—798no—
346C2×C4—798no—
347C2×C4—798no—
348C2×C4—1584no—
349C2×C4—1584no—
350C2×C4—1584no—
351C2×C4—15848no—
352C2×C4—15848no—
353C2×C4—1584no—
354C2×C4—1584no—
355C2×C4—1584no—
356C2×C4—1584no—
357C2×C4C22×C4×D7918yes—
358C2×C4C22×Dic15818yescomplemented
359C22#19098467164yesdirect product factor
360C22C2×C22⋊C4×D79112yes—
361C22C2×#14579126112yes—
362C22C2×C4×Dic158112yes—
363C22C2×#14579138112yes—
364C22C2×#14579139112yes—
365C22C2×#14579147112yes—
366C22C2×#14579160112yes—
367C22C23×C4×D7911yescharacteristic
368C22C22×D4×D7911yescharacteristic
369C22C22×D4×D7911yescharacteristic
370C22C22×Q8×D7911yescharacteristic
371C22C23×Dic15811yescharacteristic
372C22C22×#1192962311yescharacteristic
373C22C22×#1192962411yescharacteristic
374C4—28no—
375C4—28no—
376C4—44no—
377C4—3164no—
378C4—7916no—
379C4—1588no—
380C4—1588no—
381C2C2×#19098467124yesdirect product factor
382C2C22×C22⋊C4×D7911yescharacteristic
383C2C22×#1457912611yescharacteristic
384C2C22×C4×Dic15811yescharacteristic
385C2C22×#1457913811yescharacteristic
386C2C22×#1457913911yescharacteristic
387C2C22×#1457914711yescharacteristic
388C2C22×#1457916011yescharacteristic
subgroupG/H
centerC25C22×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC22×#95×C79C2
socle, prime radicalC25×C79C23
cosocleC23×C79C25
hypercenterC22×#95D79
hypocenterC79C22×#391
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C25 ◁ C22×#95

Complements

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

NH ≅ G/Ntype
4. C2×#19098467C2direct (N × H)
11. C23×Dic158C4semidirect
21. #19098467C22direct (N × H)
32. C22×Dic158C2×C4semidirect
45. C23×Dic79Q8semidirect
66. C23×C4×C79Q8semidirect
74. C2×Dic158C22×C4semidirect
90. C22×Dic79C2×Q8semidirect
116. C22×C4×C79C2×Q8semidirect
146. C2×C4×C79C22×Q8semidirect
162. C2×Dic79C22×Q8semidirect
164. C22×C79#391semidirect
187. C2×C79C2×#391semidirect
203. C79C22×#391semidirect
253. C23×C4Dic158semidirect
309. C22×C4C2×Dic158semidirect
358. C2×C4C22×Dic158semidirect
359. C22#19098467direct (N × H)
381. C2C2×#19098467direct (N × H)

Maximal subgroups

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

subgroupindex
C24×Dic1582
C23×Dic79⋊C42
C23×C4×Dic792
C2×#190984672
C22×C79⋊#952
C22×#95×C792
C22×#39179