Finite Group Databasebeta

← C2×#23774710 #35161044

Subgroups — C2×#23774710 #35161044

Order 20224.

2458 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099113C212yesmaximal, complemented
2#23774710C2116yesmaximal, direct product factor
3C2×#19098844C214yesmaximal, complemented
4C2×#19098799C214yesmaximal, complemented
5C2×#19098759C214yesmaximal, complemented
6C22×C4⋊C8×C79C211yesmaximal, characteristic, complemented
7C22×#11929624—22no—
8C22×D632C2214yes—
9#19099113—28no—
10#19099113C22116yescomplemented
11C2×#14579161C2212yes—
12C2×#14579158C2212yes—
13C2×#14579149—22no—
14C2×#14579135—22no—
15C2×#14579135C2214yes—
16C2×C4×D316—22no—
17C2×C4×D316C2214yes—
18#19098844C22132yescomplemented
19#19098799C22132yescomplemented
20#19098759C22132yescomplemented
21C2×#14579095C2214yes—
22C2×#14579083C2218yes—
23C23×C8×C79C2212yes—
24C22×C42×C79C2211yescharacteristic
25C2×C4⋊C8×C79C2214yes—
26C2×C4⋊C8×C79C2218yescomplemented
27C2×#11929624—216no—
28C2×#11929624—416no—
29C22×Dic158—22no—
30C22×D316—22no—
31C22×D316—22no—
32C22×D316C2314yes—
33C22×C22⋊D79—24no—
34C22×C4×D79—24no—
35C2×D632—48no—
36C2×D632C23116yes—
37#14579161—24no—
38#14579161C2318yes—
39#14579158—24no—
40#14579158C2318yes—
41#14579149—216no—
42#14579135—216no—
43#14579135—28no—
44#14579135C23116yes—
45C4×D316—216no—
46C4×D316—28no—
47C4×D316C23116yes—
48C2×C4⋊Dic79—22no—
49C2×C4⋊Dic79C2314yes—
50C2×(C2×D79)⋊C4—24no—
51C2×(C2×D79)⋊C4—24no—
52#14579095C23116yes—
53#14579083C23132yes—
54C23×C4×C79D411yescharacteristic
55C23×C4×C79D411yescharacteristic
56C23×C4×C79C2311yescharacteristic
57C22×C8×C79—44no—
58C22×C8×C79C2314yes—
59C22×C8×C79C2318yes—
60C2×C42×C79D412yes—
61C2×C42×C79D414yes—
62C2×C42×C79C2312yes—
63C2×C42×C79C2314yes—
64C4⋊C8×C79C23116yes—
65C23×D79—24no—
66#11929624—464no—
67C2×Dic158—28no—
68C2×Dic158—48no—
69C2×D316—28no—
70C2×D316—24no—
71C2×D316—28no—
72C2×D316—28no—
73C2×D316—28no—
74C2×D316—48no—
75C2×D316—48no—
76C2×D316C2418yes—
77C2×C22⋊D79—216no—
78C2×C22⋊D79—416no—
79C22×Dic79—24no—
80C2×C4×D79—216no—
81C2×C4×D79—416no—
82D632—416no—
83C4⋊Dic79—28no—
84C4⋊Dic79—24no—
85C4⋊Dic79C2418yes—
86(C2×D79)⋊C4—216no—
87(C2×D79)⋊C4—216no—
88C24×C79C2×D411yescharacteristic
89C22×C4×C79—22no—
90C22×C4×C79—22no—
91C22×C4×C79—42no—
92C22×C4×C79D818yescomplemented
93C22×C4×C79C2×D411yescharacteristic
94C22×C4×C79C2×D412yes—
95C22×C4×C79C2×D412yes—
96C22×C4×C79C2×D414yes—
97C22×C4×C79C2×D412yes—
98C22×C4×C79C2×D414yes—
99C22×C4×C79C2412yes—
100C22×C4×C79C2411yescharacteristic
101C2×C8×C79—28no—
102C2×C8×C79—48no—
103C2×C8×C79C2418yes—
104C42×C79C2×D418yes—
105C42×C79C2×D414yes—
106C42×C79C2414yes—
107C23×C79—22no—
108C23×C79—22no—
109C23×C79C2×D814yes—
110C23×C79C22×D412yes—
111C23×C79C22×D411yescharacteristic
112C22×D79—28no—
113C22×D79—48no—
114C22×D79—48no—
115C22×D79—48no—
116C2×C4×C79—22no—
117C2×C4×C79—24no—
118C2×C4×C79—24no—
119C2×C4×C79—22no—
120C2×C4×C79—22no—
121C2×C4×C79—44no—
122C2×C4×C79C2×D818yes—
123C2×C4×C79C2×D8116yescomplemented
124C2×C4×C79C22×D412yes—
125C2×C4×C79C22×D414yes—
126C2×C4×C79C22×D411yescharacteristic
127C2×C4×C79C22×D414yes—
128C2×C4×C79H(5,𝔽2)12yes—
129C2×C4×C792−1+412yes—
130C2×C4×C79C2511yescharacteristic
131C22⋊D79—432no—
132C2×Dic79—28no—
133C2×Dic79—48no—
134D316—28no—
135D316—28no—
136D316—416no—
137D316—48no—
138D316—416no—
139C4×D79—432no—
140Dic158—416no—
141C8×C79—28no—
142C22×C79—22no—
143C22×C79—28no—
144C22×C79—22no—
145C22×C79#53712yes—
146C22×C79C22×D814yes—
147C22×C79C22×D812yes—
148C22×C79#57512yes—
149C22×C79C23×D411yescharacteristic
150C2×D79—48no—
151C2×D79—48no—
152C2×D79—48no—
153C2×D79—816no—
154C4×C79—22no—
155C4×C79—24no—
156C4×C79#53712yes—
157C4×C79C22×D818yes—
158C4×C79C2×H(5,𝔽2)11yescharacteristic
159C4×C79C2×2−1+411yescharacteristic
160Dic79—48no—
161C2×#3245—791nomaximal, Sylow
162C2×C79—24no—
163C2×C79#324514yescomplemented
164C2×C79C2×#53711yescharacteristic
165C2×C79C23×D811yescharacteristic
166C2×C79C2×#57511yescharacteristic
167D79—88no—
168C2×#532—792no—
169#3245—7916no—
170C2×#474—794no—
171C2×#466—794no—
172C2×#459—794no—
173C22×C4⋊C8D7911yescharacteristic, complemented
174C79C2×#324511yescharacteristic, complemented, Sylow
175C22×#41—1582no—
176C22×D8—794no—
177C23×C8C2×D7912yes—
178#532—7916no—
179#532—1588no—
180C2×C4⋊Q8—792no—
181C2×#127—792no—
182C2×#124—1582no—
183C2×#121—794no—
184C2×#121—1582no—
185C2×C4×D4—794no—
186C2×C4×D4—1582no—
187C22×C42C2×D7911yescharacteristic
188#474—7932no—
189#466—7932no—
190#459—7932no—
191C2×#107—794no—
192C2×C4⋊C8C2×D7914yes—
193C2×C4⋊C8C2×D7918yescomplemented
194C2×#102—798no—
195C2×#41—31616no—
196C2×#41—15816no—
197C22×Q8—1582no—
198C22×D4—794no—
199C22×D4—1584no—
200C22×D4—1582no—
201C22×D4—1582no—
202C23×C4—1584no—
203C23×C4D31611yescharacteristic
204C23×C4D31611yescharacteristic
205C23×C4C22×D7911yescharacteristic
206C2×D8—3168no—
207C2×D8—7916no—
208C22×C8—44no—
209C22×C8C22×D7914yes—
210C22×C8C22×D7918yes—
211C4⋊Q8—798no—
212C4⋊Q8—1584no—
213#127—798no—
214#127—1584no—
215#124—15816no—
216#121—7916no—
217#121—1588no—
218#121—15816no—
219C4×D4—7916no—
220C4×D4—1588no—
221C4×D4—15816no—
222C2×C4⋊C4—794no—
223C2×C4⋊C4—1582no—
224C2×C22⋊C4—1584no—
225C2×C22⋊C4—1584no—
226C2×C42D31612yes—
227C2×C42D31614yes—
228C2×C42C22×D7912yes—
229C2×C42C22×D7914yes—
230#107—7916no—
231C4⋊C8C22×D79116yes—
232#102—7932no—
233C24—1584no—
234C24C2×D31611yescharacteristic
235#41—31664no—
236C2×Q8—3168no—
237C2×Q8—1588no—
238C2×D4—3168no—
239C2×D4—31616no—
240C2×D4—3168no—
241C2×D4—798no—
242C2×D4—15816no—
243C2×D4—1588no—
244C2×D4—1588no—
245C2×D4—1588no—
246C2×D4—1584no—
247C2×D4—1588no—
248C22×C4—22no—
249C22×C4—22no—
250C22×C4—42no—
251C22×C4—31616no—
252C22×C4—1584no—
253C22×C4—15816no—
254C22×C4D63218yescomplemented
255C22×C4C2×D31612yes—
256C22×C4C2×D31612yes—
257C22×C4C2×D31611yescharacteristic
258C22×C4C2×D31614yes—
259C22×C4C2×D31612yes—
260C22×C4C2×D31614yes—
261C22×C4C23×D7912yes—
262C22×C4C23×D7911yescharacteristic
263D8—31616no—
264C2×C8—28no—
265C2×C8—48no—
266C2×C8C23×D7918yes—
267C4⋊C4—798no—
268C4⋊C4—1584no—
269C4⋊C4—1588no—
270C22⋊C4—15816no—
271C22⋊C4—15816no—
272C42C2×D31618yes—
273C42C2×D31614yes—
274C42C23×D7914yes—
275C23—22no—
276C23—22no—
277C23—3168no—
278C23—3168no—
279C23—3168no—
280C23—1588no—
281C23C2×D63214yes—
282C23C22×D31612yes—
283C23C22×D31611yescharacteristic
284Q8—31616no—
285D4—31616no—
286D4—31632no—
287D4—3168no—
288D4—31616no—
289D4—1588no—
290D4—1588no—
291C2×C4—22no—
292C2×C4—24no—
293C2×C4—22no—
294C2×C4—22no—
295C2×C4—24no—
296C2×C4—44no—
297C2×C4—3168no—
298C2×C4—31632no—
299C2×C4—1588no—
300C2×C4C2×D63218yes—
301C2×C4C2×D632116yescomplemented
302C2×C4C22×D31612yes—
303C2×C4C22×D31614yes—
304C2×C4C22×D31611yescharacteristic
305C2×C4C22×D31614yes—
306C2×C4#1457920612yes—
307C2×C4#1457920912yes—
308C2×C4C24×D7911yescharacteristic
309C8—28no—
310C22—22no—
311C22—22no—
312C22—28no—
313C22—3168no—
314C22—3168no—
315C22—3168no—
316C22—63216no—
317C22#1909914412yes—
318C22C22×D63214yes—
319C22C22×D63212yes—
320C22#1909936312yes—
321C22C23×D31611yescharacteristic
322C4—24no—
323C4—22no—
324C4—3168no—
325C4#1909914412yes—
326C4C22×D63218yes—
327C4C2×#1457920611yescharacteristic
328C4C2×#1457920911yescharacteristic
329C2—24no—
330C2—6328no—
331C2#2377471014yesdirect product factor
332C2C2×#1909914411yescharacteristic
333C2C23×D63211yescharacteristic
334C2C2×#1909936311yescharacteristic
subgroupG/H
centerC23C22×D316
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC22×C4⋊C8×C79C2
socleC23×C79C22×D4
hypercenterC22×C4⋊C8D79
hypocenterC79C2×#3245
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
1. C2×#19099113C2semidirect
2. #23774710C2direct (N × H)
3. C2×#19098844C2semidirect
4. C2×#19098799C2semidirect
5. C2×#19098759C2semidirect
6. C22×C4⋊C8×C79C2semidirect
10. #19099113C22semidirect
18. #19098844C22semidirect
19. #19098799C22semidirect
20. #19098759C22semidirect
26. C2×C4⋊C8×C79C22semidirect
92. C22×C4×C79D8semidirect
123. C2×C4×C79C2×D8semidirect
163. C2×C79#3245semidirect
173. C22×C4⋊C8D79semidirect
174. C79C2×#3245semidirect
193. C2×C4⋊C8C2×D79semidirect
254. C22×C4D632semidirect
301. C2×C4C2×D632semidirect
331. C2#23774710direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991132
#237747102
C2×#190988442
C2×#190987992
C2×#190987592
C22×C4⋊C8×C792
C2×#324579