Finite Group Databasebeta

← C2×#23772112 #35152143

Subgroups — C2×#23772112 #35152143

Order 20224.

2894 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579168C212yesmaximal, complemented
2#23772112C2116yesmaximal, direct product factor
3C2×#19098641C214yesmaximal, complemented
4C2×D4×C79⋊C8C214yesmaximal, complemented
5C2×#19098587C211yesmaximal, characteristic, complemented
6C2×#19098530C212yesmaximal, complemented
7C22×C4×C79⋊C8C211yesmaximal, characteristic, complemented
8C2×#532×C79C211yesmaximal, characteristic
9C2×#14579168—216no—
10C2×#14579168C22116yescomplemented
11C22×#11929608C2212yes—
12C22×#11929608C2214yes—
13C23×C79⋊C8C2214yes—
14C23×C79⋊C8C2211yescharacteristic
15C23×C79⋊C8C2211yescharacteristic
16#19098641C22132yescomplemented
17D4×C79⋊C8C22132yescomplemented
18#19098587C2218yescomplemented
19C2×C4⋊(C79⋊C8)C2214yes—
20#19098530C22116yescomplemented
21C2×C22⋊(C79⋊C8)C2218yes—
22C2×C4×C79⋊C8C2212yes—
23C2×C4×C79⋊C8C2212yes—
24C2×C4×C79⋊C8C2218yescomplemented
25C22×#41×C79C2212yes—
26#532×C79C418yes—
27#532×C79C2218yes—
28C2×C4⋊Q8×C79C411yescharacteristic
29C2×#127×C79C411yescharacteristic
30C2×#124×C79C412yes—
31C2×#121×C79C414yes—
32C2×C4×D4×C79C2214yes—
33C22×C42×C79C2211yescharacteristic
34#14579168—264no—
35C2×#11929608—28no—
36C2×#11929608—216no—
37C2×#11929608C23116yes—
38C2×#11929608C2318yes—
39C22×C79⋊C8—24no—
40C22×C79⋊C8—216no—
41C22×C79⋊C8D418yescomplemented
42C22×C79⋊C8C23116yes—
43C22×C79⋊C8C2312yes—
44C22×C79⋊C8C2314yes—
45C22×C79⋊C8C2314yes—
46C22×C79⋊C8C2311yescharacteristic
47C22×C79⋊C8C2311yescharacteristic
48C22×C79⋊C8C2314yes—
49C4⋊(C79⋊C8)C23116yes—
50C22⋊(C79⋊C8)C23132yes—
51C4×C79⋊C8C2318yes—
52C4×C79⋊C8C2318yes—
53C2×#41×C79—28no—
54C2×#41×C79—28no—
55C2×#41×C79C2×C418yes—
56C2×#41×C79C2318yes—
57C22×Q8×C79C2×C412yes—
58C22×D4×C79C2×C414yes—
59C22×D4×C79C2×C414yes—
60C22×D4×C79C2×C412yes—
61C23×C4×C79C2×C412yes—
62C23×C4×C79C2314yes—
63C23×C4×C79C2311yescharacteristic
64C4⋊Q8×C79C2×C418yes—
65#127×C79C2×C418yes—
66#124×C79C2×C4116yes—
67#121×C79C2×C4132yes—
68C4×D4×C79C2×C4116yes—
69C4×D4×C79C23116yes—
70C2×C4⋊C4×C79C2×C414yes—
71C2×C22⋊C4×C79C2×C418yes—
72C2×C42×C79C2×C411yescharacteristic
73C2×C42×C79C2×C411yescharacteristic
74C2×C42×C79C2×C414yes—
75C2×C42×C79C2312yes—
76C2×C42×C79C2314yes—
77#11929608—232no—
78#11929608—216no—
79C2×C79⋊C8—232no—
80C2×C79⋊C8—28no—
81C2×C79⋊C8—24no—
82C2×C79⋊C8—28no—
83C2×C79⋊C8C2×D414yes—
84C2×C79⋊C8C2×D414yes—
85C2×C79⋊C8C2×D4116yescomplemented
86C2×C79⋊C8C2414yes—
87C2×C79⋊C8C2418yes—
88C2×C79⋊C8C2412yes—
89C2×C79⋊C8C2412yes—
90C24×C79C22×C414yes—
91C24×C79C22×C411yescharacteristic
92#41×C79—232no—
93#41×C79—216no—
94#41×C79—216no—
95C2×Q8×C79—28no—
96C2×Q8×C79C22×C418yes—
97C2×D4×C79—216no—
98C2×D4×C79—28no—
99C2×D4×C79—216no—
100C2×D4×C79C22×C4116yes—
101C2×D4×C79C22×C4116yes—
102C2×D4×C79C22×C418yes—
103C22×C4×C79—28no—
104C22×C4×C79—28no—
105C22×C4×C79—28no—
106C22×C4×C79C22×C412yes—
107C22×C4×C79C22×C418yes—
108C22×C4×C79C22×C414yes—
109C22×C4×C79C22×C418yes—
110C22×C4×C79C22×C411yescharacteristic
111C22×C4×C79C22×C412yes—
112C22×C4×C79C22×C412yes—
113C22×C4×C79C2×D414yes—
114C22×C4×C79#4114yes—
115C22×C4×C79C2418yes—
116C22×C4×C79C2412yes—
117C22×C4×C79C2411yescharacteristic
118C4⋊C4×C79C22×C4116yes—
119C22⋊C4×C79C22×C4132yes—
120C42×C79C22×C414yes—
121C42×C79C22×C414yes—
122C42×C79C22×C414yes—
123C42×C79C2414yes—
124C23×C79—24no—
125C23×C79—28no—
126C23×C79—216no—
127C23×C79C4×D414yes—
128C23×C79C23×C418yes—
129C23×C79C23×C412yes—
130C23×C79C23×C411yescharacteristic
131Q8×C79—216no—
132D4×C79—232no—
133D4×C79—216no—
134D4×C79—232no—
135C2×C4×C79—28no—
136C2×C4×C79—24no—
137C2×C4×C79—216no—
138C2×C4×C79—216no—
139C2×C4×C79—28no—
140C2×C4×C79—28no—
141C2×C4×C79C4×D414yes—
142C2×C4×C79C4×D418yes—
143C2×C4×C79#13118yescomplemented
144C2×C4×C79C23×C414yes—
145C2×C4×C79C23×C418yes—
146C2×C4×C79C23×C411yescharacteristic
147C2×C4×C79C23×C412yes—
148C2×C4×C79C23×C414yes—
149C2×C4×C79C22×D412yes—
150C2×C4×C79C22×D414yes—
151C2×C4×C79C2×#4112yes—
152C2×C4×C79C2×#4114yes—
153C2×C4×C79C2511yescharacteristic
154C79⋊C8—28no—
155C79⋊C8—24no—
156C79⋊C8C22×D414yes—
157C79⋊C8C22×D414yes—
158C22×C79—28no—
159C22×C79—24no—
160C22×C79—28no—
161C22×C79—216no—
162C22×C79—416no—
163C22×C79C2×C4×D414yes—
164C22×C79C2×C4×D412yes—
165C22×C79C2×#13114yes—
166C22×C79C24×C411yescharacteristic
167C4×C79—28no—
168C4×C79—24no—
169C4×C79C2×C4×D412yes—
170C4×C79C2×C4×D414yes—
171C4×C79C2×#13118yescomplemented
172C4×C79C23×D411yescharacteristic
173C4×C79C22×#4111yescharacteristic
174C2×#2931—791nomaximal, Sylow
175C2×C79—24no—
176C2×C79—48no—
177C2×C79#293114yescomplemented
178C2×C79C22×C4×D411yescharacteristic
179C2×C79C22×#13112yes—
180C22×#131—792no—
181C2×#532D7911yescharacteristic
182#2931—7916no—
183C2×#436—794no—
184C2×C8×D4—794no—
185C2×#423—791no—
186C2×#408—792no—
187C22×C4×C8—791no—
188C79C2×#293111yescharacteristic, complemented, Sylow
189C22×#41C2×D7912yes—
190C2×#131—7916no—
191C2×#131—15816no—
192C22×M16—792no—
193C22×M16—794no—
194C23×C8—791no—
195C23×C8—791no—
196C23×C8—794no—
197#532Dic7918yes—
198#532C2×D7918yes—
199C2×C4⋊Q8Dic7911yescharacteristic
200C2×#127Dic7911yescharacteristic
201C2×#124Dic7912yes—
202C2×#121Dic7914yes—
203C2×C4×D4C2×D7914yes—
204C22×C42C2×D7911yescharacteristic
205#436—7932no—
206C8×D4—7932no—
207#423—798no—
208C2×C4⋊C8—794no—
209#408—7916no—
210C2×C22⋊C8—798no—
211C2×C4×C8—792no—
212C2×C4×C8—792no—
213C2×C4×C8—798no—
214C2×#41—28no—
215C2×#41—28no—
216C2×#41C2×Dic7918yes—
217C2×#41C22×D7918yes—
218C22×Q8C2×Dic7912yes—
219C22×D4C2×Dic7914yes—
220C22×D4C2×Dic7914yes—
221C22×D4C2×Dic7912yes—
222C23×C4C2×Dic7912yes—
223C23×C4C22×D7914yes—
224C23×C4C22×D7911yescharacteristic
225#131—15864no—
226C2×M16—798no—
227C2×M16—7916no—
228C2×M16—15816no—
229C2×M16—1588no—
230C22×C8—798no—
231C22×C8—794no—
232C22×C8—791no—
233C22×C8—791no—
234C22×C8—7916no—
235C22×C8—794no—
236C22×C8—794no—
237C22×C8—792no—
238C22×C8—15816no—
239C22×C8—1584no—
240C4⋊Q8C2×Dic7918yes—
241#127C2×Dic7918yes—
242#124C2×Dic79116yes—
243#121C2×Dic79132yes—
244C4×D4C2×Dic79116yes—
245C4×D4C22×D79116yes—
246C2×C4⋊C4C2×Dic7914yes—
247C2×C22⋊C4C2×Dic7918yes—
248C2×C42C2×Dic7911yescharacteristic
249C2×C42C2×Dic7911yescharacteristic
250C2×C42C2×Dic7914yes—
251C2×C42C22×D7914yes—
252C2×C42C22×D7912yes—
253C4⋊C8—7916no—
254C22⋊C8—7932no—
255C4×C8—798no—
256C4×C8—798no—
257C24C22×Dic7914yes—
258C24C22×Dic7911yescharacteristic
259#41—216no—
260#41—232no—
261#41—216no—
262C2×Q8—28no—
263C2×Q8C22×Dic7918yes—
264C2×D4—216no—
265C2×D4—28no—
266C2×D4—216no—
267C2×D4C22×Dic79116yes—
268C2×D4C22×Dic79116yes—
269C2×D4C22×Dic7918yes—
270C22×C4—28no—
271C22×C4—28no—
272C22×C4—28no—
273C22×C4C22×Dic7912yes—
274C22×C4C22×Dic7918yes—
275C22×C4C22×Dic7914yes—
276C22×C4C22×Dic7918yes—
277C22×C4C22×Dic7911yescharacteristic
278C22×C4C22×Dic7912yes—
279C22×C4C22×Dic7912yes—
280C22×C4D4×D7914yes—
281C22×C4#1192962314yes—
282C22×C4C23×D7918yes—
283C22×C4C23×D7912yes—
284C22×C4C23×D7911yescharacteristic
285M16—15832no—
286M16—15816no—
287C2×C8—792no—
288C2×C8—792no—
289C2×C8—794no—
290C2×C8—794no—
291C2×C8—7916no—
292C2×C8—794no—
293C2×C8—798no—
294C2×C8—15832no—
295C2×C8—1584no—
296C2×C8—1588no—
297C2×C8—1588no—
298C4⋊C4C22×Dic79116yes—
299C22⋊C4C22×Dic79132yes—
300C42C22×Dic7914yes—
301C42C22×Dic7914yes—
302C42C22×Dic7914yes—
303C42C23×D7914yes—
304C23—24no—
305C23—28no—
306C23—216no—
307C23D4×Dic7914yes—
308C23C23×Dic7918yes—
309C23C23×Dic7912yes—
310C23C23×Dic7911yescharacteristic
311Q8—216no—
312D4—232no—
313D4—216no—
314D4—232no—
315C2×C4—28no—
316C2×C4—24no—
317C2×C4—216no—
318C2×C4—216no—
319C2×C4—28no—
320C2×C4—28no—
321C2×C4D4×Dic7914yes—
322C2×C4D4×Dic7918yes—
323C2×C4#1457916818yescomplemented
324C2×C4C23×Dic7914yes—
325C2×C4C23×Dic7918yes—
326C2×C4C23×Dic7911yescharacteristic
327C2×C4C23×Dic7912yes—
328C2×C4C23×Dic7914yes—
329C2×C4C2×D4×D7912yes—
330C2×C4C2×D4×D7914yes—
331C2×C4C2×#1192962312yes—
332C2×C4C2×#1192962314yes—
333C2×C4C24×D7911yescharacteristic
334C8—794no—
335C8—794no—
336C8—1588no—
337C8—1584no—
338C22—24no—
339C22—28no—
340C22—216no—
341C22—28no—
342C22—416no—
343C22C2×D4×Dic7914yes—
344C22C2×D4×Dic7912yes—
345C22C2×#1457916814yes—
346C22C24×Dic7911yescharacteristic
347C4—24no—
348C4—28no—
349C4C2×D4×Dic7912yes—
350C4C2×D4×Dic7914yes—
351C4C2×#1457916818yescomplemented
352C4C22×D4×D7911yescharacteristic
353C4C22×#1192962311yescharacteristic
354C2—24no—
355C2—48no—
356C2#2377211214yesdirect product factor
357C2C22×D4×Dic7911yescharacteristic
358C2C22×#1457916812yes—
subgroupG/H
centerC22×C4C23×D79
commutatorC22×C79C24×C4
FrattiniC2×C4C24×D79
Fitting, prime radicalC2×#532×C79C2
socleC23×C79C23×C4
cosocleC2×C4×C79C25
hypercenterC2×#532D79
hypocenterC79C2×#2931
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×#532

Complements

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

NH ≅ G/Ntype
1. C22×#14579168C2semidirect
2. #23772112C2direct (N × H)
3. C2×#19098641C2semidirect
4. C2×D4×C79⋊C8C2semidirect
5. C2×#19098587C2semidirect
6. C2×#19098530C2semidirect
7. C22×C4×C79⋊C8C2semidirect
10. C2×#14579168C22semidirect
16. #19098641C22semidirect
17. D4×C79⋊C8C22semidirect
18. #19098587C22semidirect
20. #19098530C22semidirect
24. C2×C4×C79⋊C8C22semidirect
41. C22×C79⋊C8D4semidirect
85. C2×C79⋊C8C2×D4semidirect
143. C2×C4×C79#131semidirect
171. C4×C79C2×#131semidirect
177. C2×C79#2931semidirect
188. C79C2×#2931semidirect
323. C2×C4#14579168semidirect
351. C4C2×#14579168semidirect
356. C2#23772112direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791682
#237721122
C2×#190986412
C2×D4×C79⋊C82
C2×#190985872
C2×#190985302
C22×C4×C79⋊C82
C2×#532×C792
C2×#293179