Finite Group Databasebeta

← C2×C4⋊C4×Dic158 #34447571

Subgroups — C2×C4⋊C4×Dic158 #34447571

Order 20224.

3246 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic158C212yesmaximal
2C22×C4×Dic158C211yesmaximal, characteristic
3C4⋊C4×Dic158C2116yesmaximal, direct product factor
4C2×#19098461C212yesmaximal
5C2×#19098460C214yesmaximal
6C2×#19098433C211yesmaximal, characteristic
7C2×#19098432C212yesmaximal
8C2×C4⋊C4×Dic79C212yesmaximal
9C2×C4×C4⋊C4×C79C211yesmaximal, characteristic
10C23×Dic158C2211yescharacteristic
11C2×C4×Dic158—216no—
12C2×C4×Dic158C4116yescomplemented
13C2×C4×Dic158C22116yes—
14C2×C4×Dic158C2218yes—
15C22×C4⋊Dic79C2212yes—
16C22×C4⋊Dic79C2212yes—
17C22×C4⋊Dic79C2212yes—
18C22×C4⋊Dic79C2211yescharacteristic
19C22×Dic79⋊C4C2214yes—
20C22×Dic79⋊C4C2214yes—
21C22×Dic79⋊C4C2212yes—
22C22×C4×Dic79C2214yes—
23C22×C4×Dic79C2212yes—
24#19098461C22116yes—
25#19098460C22132yes—
26#19098433C2218yes—
27#19098432C22116yes—
28C4⋊C4×Dic79C22116yes—
29C2×C79⋊#95C2214yes—
30C22×C4⋊C4×C79C2211yescharacteristic
31C22×C4⋊C4×C79C2211yescharacteristic
32C22×C42×C79C2212yes—
33C22×C42×C79C2211yescharacteristic
34C4×C4⋊C4×C79C2218yes—
35C2×#95×C79C2212yes—
36C22×Dic158C2×C418yes—
37C22×Dic158D418yes—
38C22×Dic158Q818yes—
39C22×Dic158C2314yes—
40C23×Dic79C2314yes—
41C23×Dic79C2312yes—
42C23×Dic79C2312yes—
43C4×Dic158—264no—
44C4×Dic158C2×C4164yescomplemented
45C2×C4⋊Dic79—28no—
46C2×C4⋊Dic79—28no—
47C2×C4⋊Dic79—44no—
48C2×C4⋊Dic79C2×C418yes—
49C2×C4⋊Dic79C2318yes—
50C2×C4⋊Dic79C2318yes—
51C2×C4⋊Dic79C2318yes—
52C2×C4⋊Dic79C2314yes—
53C2×Dic79⋊C4—216no—
54C2×Dic79⋊C4—48no—
55C2×Dic79⋊C4C2×C4116yes—
56C2×Dic79⋊C4C23116yes—
57C2×Dic79⋊C4C23116yes—
58C2×Dic79⋊C4C2318yes—
59C2×C4×Dic79—216no—
60C2×C4×Dic79C2×C4116yes—
61C2×C4×Dic79C23116yes—
62C2×C4×Dic79C2318yes—
63C79⋊#95C23116yes—
64C23×C4×C79C2312yes—
65C23×C4×C79C2311yescharacteristic
66C23×C4×C79C2312yes—
67C23×C4×C79C2311yescharacteristic
68C23×C4×C79C2311yescharacteristic
69C2×C4⋊C4×C79—24no—
70C2×C4⋊C4×C79Q818yescomplemented
71C2×C4⋊C4×C79C2314yes—
72C2×C4⋊C4×C79C2314yes—
73C2×C42×C79—28no—
74C2×C42×C79C2×C418yes—
75C2×C42×C79C2318yes—
76C2×C42×C79C2314yes—
77#95×C79C2318yes—
78C2×Dic158C4⋊C4164yesdirect product factor
79C2×Dic158C22×C4116yes—
80C2×Dic158C2×D4116yes—
81C2×Dic158C2×Q8116yes—
82C22×Dic79—28no—
83C22×Dic79—28no—
84C22×Dic79—24no—
85C22×Dic79—28no—
86C22×Dic79—24no—
87C22×Dic79C22×C418yes—
88C22×Dic79C22×C418yes—
89C22×Dic79C2×D418yes—
90C22×Dic79C2×Q818yes—
91C22×Dic79C2418yes—
92C22×Dic79C2414yes—
93C22×Dic79C2414yes—
94C4⋊Dic79—216no—
95C4⋊Dic79—216no—
96C4⋊Dic79—48no—
97C4⋊Dic79C22×C4116yes—
98Dic79⋊C4—232no—
99Dic79⋊C4—416no—
100Dic79⋊C4C22×C4132yes—
101C4×Dic79—232no—
102C4×Dic79C22×C4132yes—
103C24×C79C2411yescharacteristic
104C22×C4×C79—24no—
105C22×C4×C79—22no—
106C22×C4×C79—22no—
107C22×C4×C79—24no—
108C22×C4×C79—24no—
109C22×C4×C79—24no—
110C22×C4×C79—24no—
111C22×C4×C79C22×C414yes—
112C22×C4×C79C22×C414yes—
113C22×C4×C79C22×C414yes—
114C22×C4×C79C2×D414yes—
115C22×C4×C79C2×Q818yes—
116C22×C4×C79C2×Q814yes—
117C22×C4×C79C2×Q814yes—
118C22×C4×C79#4114yes—
119C22×C4×C79C2414yes—
120C22×C4×C79C2412yes—
121C22×C4×C79C2414yes—
122C22×C4×C79C2412yes—
123C22×C4×C79C2412yes—
124C4⋊C4×C79—28no—
125C4⋊C4×C79C2×Q8116yescomplemented
126C42×C79—216no—
127C42×C79C22×C4116yes—
128C23×C79C23×C412yes—
129C23×C79C22×D412yes—
130C23×C79C22×Q812yes—
131C23×C79C22×Q812yes—
132C23×C79C2×#4112yes—
133C23×C79H(5,𝔽2)12yes—
134C23×C792−1+412yes—
135C23×C79C2511yescharacteristic
136C2×C4×C79—28no—
137C2×C4×C79—216no—
138C2×C4×C79—24no—
139C2×C4×C79—22no—
140C2×C4×C79—22no—
141C2×C4×C79—24no—
142C2×C4×C79—24no—
143C2×C4×C79—24no—
144C2×C4×C79—24no—
145C2×C4×C79—48no—
146C2×C4×C79C2×C4⋊C4116yes—
147C2×C4×C79C4×Q8116yescomplemented
148C2×C4×C79C23×C414yes—
149C2×C4×C79C23×C414yes—
150C2×C4×C79C23×C414yes—
151C2×C4×C79C22×D414yes—
152C2×C4×C79C22×Q814yes—
153C2×C4×C79C22×Q818yes—
154C2×C4×C79C22×Q814yes—
155C2×C4×C79C2×#4114yes—
156C2×Dic79—216no—
157C2×Dic79—24no—
158C2×Dic79—24no—
159C2×Dic79—28no—
160C2×Dic79—28no—
161C2×Dic79—28no—
162C2×Dic79—416no—
163C2×Dic79C2×C4⋊C4132yes—
164C2×Dic79C23×C418yes—
165C2×Dic79C23×C418yes—
166C2×Dic79C22×D418yes—
167C2×Dic79C22×Q818yes—
168Dic158C2×C4⋊C4164yesdirect product factor
169C22×C79C22×C4⋊C414yes—
170C22×C79C2×C4×Q814yes—
171C22×C79#52014yes—
172C22×C79D4×Q814yes—
173C22×C79#55014yes—
174C22×C79#55714yes—
175C22×C79Q8214yes—
176C22×C79C24×C411yescharacteristic
177C22×C79C23×D411yescharacteristic
178C22×C79C23×Q811yescharacteristic
179C22×C79C23×Q811yescharacteristic
180C22×C79C22×#4111yescharacteristic
181C22×C79C2×H(5,𝔽2)11yescharacteristic
182C22×C79C2×2−1+411yescharacteristic
183C4×C79—24no—
184C4×C79—28no—
185C4×C79—44no—
186C4×C79C22×C4⋊C418yes—
187C4×C79C2×C4×Q818yescomplemented
188Dic79—28no—
189Dic79—48no—
190Dic79C22×C4⋊C4116yes—
191C2×Q8×C4⋊C4—791nomaximal, Sylow
192C2×C79Q8×C4⋊C418yescomplemented
193C2×C79C23×C4⋊C411yescharacteristic
194C2×C79C22×C4×Q811yescharacteristic
195C2×C79C2×#52011yescharacteristic
196C2×C79C2×D4×Q811yescharacteristic
197C2×C79C2×#55011yescharacteristic
198C2×C79C2×#55711yescharacteristic
199C2×C79C2×Q8211yescharacteristic
200C22×C4×Q8—791no—
201C22×C4×Q8—792no—
202Q8×C4⋊C4—7916no—
203C2×#389—792no—
204C2×#389—794no—
205C2×#384—791no—
206C2×#384—792no—
207C2×C4×C4⋊C4—792no—
208C2×C4×C4⋊C4D7911yescharacteristic
209C79C2×Q8×C4⋊C411yescharacteristic, complemented, Sylow
210C23×Q8—791no—
211C2×C4×Q8—798no—
212C2×C4×Q8—7916no—
213C2×C4×Q8—7916no—
214C2×C4×Q8—15816no—
215C22×C4⋊C4—794no—
216C22×C4⋊C4—792no—
217C22×C4⋊C4—792no—
218C22×C4⋊C4—791no—
219C22×C4⋊C4—794no—
220C22×C4⋊C4—792no—
221C22×C4⋊C4—792no—
222C22×C4⋊C4C2×D7911yescharacteristic
223C22×C4⋊C4C2×D7911yescharacteristic
224C22×C42—792no—
225C22×C42—794no—
226C22×C42C2×D7912yes—
227C22×C42C2×D7911yescharacteristic
228#389—7916no—
229#389—7932no—
230#384—7916no—
231#384—798no—
232C4×C4⋊C4—7916no—
233C4×C4⋊C4C2×D7918yes—
234C2×#95—794no—
235C2×#95C2×D7912yes—
236C22×Q8—798no—
237C22×Q8—798no—
238C22×Q8—798no—
239C22×Q8—794no—
240C23×C4—792no—
241C23×C4—792no—
242C23×C4—794no—
243C23×C4C22×D7912yes—
244C23×C4C22×D7911yescharacteristic
245C23×C4C22×D7912yes—
246C23×C4C22×D7911yescharacteristic
247C23×C4C22×D7911yescharacteristic
248C4×Q8—7964no—
249C4×Q8—15864no—
250C2×C4⋊C4—24no—
251C2×C4⋊C4—3168no—
252C2×C4⋊C4—3164no—
253C2×C4⋊C4—7916no—
254C2×C4⋊C4—798no—
255C2×C4⋊C4—7916no—
256C2×C4⋊C4—798no—
257C2×C4⋊C4—798no—
258C2×C4⋊C4—794no—
259C2×C4⋊C4—7916no—
260C2×C4⋊C4—798no—
261C2×C4⋊C4—798no—
262C2×C4⋊C4—15816no—
263C2×C4⋊C4—1588no—
264C2×C4⋊C4—1588no—
265C2×C4⋊C4Dic15818yesdirect product factor
266C2×C4⋊C4C22×D7914yes—
267C2×C4⋊C4C22×D7914yes—
268C2×C42—28no—
269C2×C42—7916no—
270C2×C42—798no—
271C2×C42—7916no—
272C2×C42—15816no—
273C2×C42C4×D7918yes—
274C2×C42C22×D7918yes—
275C2×C42C22×D7914yes—
276#95—7916no—
277#95C22×D7918yes—
278C24C23×D7911yescharacteristic
279C2×Q8—7916no—
280C2×Q8—7964no—
281C2×Q8—7916no—
282C2×Q8—7916no—
283C22×C4—22no—
284C22×C4—24no—
285C22×C4—22no—
286C22×C4—24no—
287C22×C4—24no—
288C22×C4—24no—
289C22×C4—24no—
290C22×C4—798no—
291C22×C4—794no—
292C22×C4—798no—
293C22×C4—798no—
294C22×C4—794no—
295C22×C4—798no—
296C22×C4—798no—
297C22×C4—1588no—
298C22×C4—1588no—
299C22×C4—1588no—
300C22×C4—1584no—
301C22×C4—1584no—
302C22×C4C2×C4×D7914yes—
303C22×C4C2×C4×D7914yes—
304C22×C4C2×C4×D7914yes—
305C22×C4D4×D7914yes—
306C22×C4Q8×D7914yes—
307C22×C4C2×Dic15818yes—
308C22×C4C2×Dic15814yes—
309C22×C4#1192962414yes—
310C22×C4C23×D7914yes—
311C22×C4C23×D7914yes—
312C22×C4C23×D7912yes—
313C22×C4C23×D7912yes—
314C22×C4C23×D7912yes—
315C4⋊C4—28no—
316C4⋊C4—31616no—
317C4⋊C4—3168no—
318C4⋊C4—7932no—
319C4⋊C4—7916no—
320C4⋊C4—15832no—
321C4⋊C4—15816no—
322C4⋊C4—15816no—
323C4⋊C4C2×Dic158116yesdirect product factor
324C42—216no—
325C42—7932no—
326C42—15832no—
327C42C2×C4×D79116yes—
328C23C22×C4×D7912yes—
329C23C2×D4×D7912yes—
330C23C2×Q8×D7912yes—
331C23C22×Dic15812yes—
332C23C2×#1192962412yes—
333C23#1457920712yes—
334C23#1457920812yes—
335C23C24×D7911yescharacteristic
336Q8—7964no—
337C2×C4—22no—
338C2×C4—22no—
339C2×C4—24no—
340C2×C4—216no—
341C2×C4—28no—
342C2×C4—24no—
343C2×C4—24no—
344C2×C4—24no—
345C2×C4—24no—
346C2×C4—48no—
347C2×C4—31616no—
348C2×C4—7932no—
349C2×C4—798no—
350C2×C4—798no—
351C2×C4—798no—
352C2×C4—798no—
353C2×C4—1588no—
354C2×C4—1588no—
355C2×C4—1588no—
356C2×C4—1584no—
357C2×C4—1584no—
358C2×C4—15816no—
359C2×C4C4⋊C4×D79116yes—
360C2×C4C4×Dic158116yescomplemented
361C2×C4C22×C4×D7914yes—
362C2×C4C22×C4×D7914yes—
363C2×C4C22×C4×D7914yes—
364C2×C4C2×D4×D7914yes—
365C2×C4C2×Q8×D7914yes—
366C2×C4C22×Dic15818yes—
367C2×C4C22×Dic15814yes—
368C2×C4C2×#1192962414yes—
369C22C2×C4⋊C4×D7914yes—
370C22C2×C4×Dic15814yes—
371C22#1909904314yes—
372C22D4×Dic15814yes—
373C22#1909923414yes—
374C22#1909929114yes—
375C22Q8×Dic15814yes—
376C22C23×C4×D7911yescharacteristic
377C22C22×D4×D7911yescharacteristic
378C22C22×Q8×D7911yescharacteristic
379C22C23×Dic15811yescharacteristic
380C22C22×#1192962411yescharacteristic
381C22C2×#1457920711yescharacteristic
382C22C2×#1457920811yescharacteristic
383C4—24no—
384C4—28no—
385C4—44no—
386C4—3168no—
387C4—7916no—
388C4—1588no—
389C4C2×C4⋊C4×D7918yes—
390C4C2×C4×Dic15818yescomplemented
391C2C4⋊C4×Dic15818yesdirect product factor
392C2C22×C4⋊C4×D7911yescharacteristic
393C2C22×C4×Dic15811yescharacteristic
394C2C2×#1909904311yescharacteristic
395C2C2×D4×Dic15811yescharacteristic
396C2C2×#1909923411yescharacteristic
397C2C2×#1909929111yescharacteristic
398C2C2×Q8×Dic15811yescharacteristic
subgroupG/H
centerC24C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC2×C4×C4⋊C4×C79C2
socle, prime radicalC24×C79C24
cosocleC23×C79C25
hypercenterC2×C4×C4⋊C4D79
hypocenterC79C2×Q8×C4⋊C4
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. C4⋊C4×Dic158C2direct (N × H)
12. C2×C4×Dic158C4semidirect
44. C4×Dic158C2×C4semidirect
70. C2×C4⋊C4×C79Q8semidirect
78. C2×Dic158C4⋊C4direct (N × H)
125. C4⋊C4×C79C2×Q8semidirect
147. C2×C4×C79C4×Q8semidirect
168. Dic158C2×C4⋊C4direct (N × H)
187. C4×C79C2×C4×Q8semidirect
192. C2×C79Q8×C4⋊C4semidirect
209. C79C2×Q8×C4⋊C4semidirect
265. C2×C4⋊C4Dic158direct (N × H)
323. C4⋊C4C2×Dic158direct (N × H)
360. C2×C4C4×Dic158semidirect
390. C4C2×C4×Dic158semidirect
391. C2C4⋊C4×Dic158direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1582
C4⋊C4×Dic1582
C2×#190984612
C2×#190984602
C2×#190984332
C2×#190984322
C2×C4⋊C4×Dic792
C2×C4×C4⋊C4×C792
C2×Q8×C4⋊C479