Finite Group Databasebeta

← C2×#23772483 #35153211

Subgroups — C2×#23772483 #35153211

Order 20224.

1978 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic158C211yesmaximal, characteristic
2#23772483C2116yesmaximal, direct product factor
3C2×#19098693C214yesmaximal, complemented
4C2×#19098690C214yesmaximal, complemented
5C2×#19098617C214yesmaximal
6C2×#19098616C211yesmaximal, characteristic
7C2×#431×C79C211yesmaximal, characteristic
8C23×Dic158C411yescharacteristic
9C2×C4×Dic158C418yes—
10C2×C4×Dic158C412yes—
11C2×C4×Dic158C412yes—
12C2×C4×Dic158C2218yes—
13C2×C4×Dic158C2212yes—
14C2×C4×Dic158C2212yes—
15C22×C4⋊Dic79C411yescharacteristic
16C22×Dic79⋊C4C412yes—
17C22×C4×Dic79C2212yes—
18#19098693C22132yescomplemented
19#19098690C22132yescomplemented
20#19098617C22132yes—
21#19098616C2218yes—
22C2×C4⋊(C79⋊C8)C2212yes—
23C2×Dic79⋊C8C2218yes—
24C2×C22⋊(C79⋊C8)C2212yes—
25C2×#14579071C2218yes—
26C2×C4×C79⋊C8C2212yes—
27C22×C42×C79C2211yescharacteristic
28#431×C79C2218yes—
29C2×C4⋊C8×C79C2212yes—
30C2×C22⋊C8×C79C2212yes—
31C2×C4×C8×C79C2212yes—
32C22×Dic158—28no—
33C22×Dic158C2×C418yes—
34C22×Dic158C2×C412yes—
35C22×Dic158C2×C412yes—
36C23×Dic79C2×C412yes—
37C23×Dic79C2×C412yes—
38C22×C79⋊C8C2314yes—
39C4×Dic158C2×C4116yes—
40C4×Dic158C2×C4116yes—
41C4×Dic158C2×C418yes—
42C4×Dic158C2×C418yes—
43C4×Dic158C2318yes—
44C4×Dic158C2318yes—
45C2×C4⋊Dic79C2×C412yes—
46C2×C4⋊Dic79C2×C412yes—
47C2×C4⋊Dic79C2×C418yes—
48C2×Dic79⋊C4C2×C414yes—
49C2×Dic79⋊C4C2×C414yes—
50C2×Dic79⋊C4C2×C4116yes—
51C2×C4×Dic79C2×C414yes—
52C2×C4×Dic79C2×C418yes—
53C2×C4×Dic79C2314yes—
54C2×C4×Dic79C2318yes—
55C4⋊(C79⋊C8)C2318yes—
56Dic79⋊C8C23132yes—
57C22⋊(C79⋊C8)C2318yes—
58#14579071C23132yes—
59C4×C79⋊C8C2318yes—
60C23×C4×C79C2×C411yescharacteristic
61C23×C4×C79C2×C411yescharacteristic
62C23×C4×C79C2311yescharacteristic
63C22×C8×C79C2314yes—
64C2×C42×C79C2×C411yescharacteristic
65C2×C42×C79C2×C411yescharacteristic
66C2×C42×C79C2×C414yes—
67C2×C42×C79C2311yescharacteristic
68C2×C42×C79C2314yes—
69C2×C42×C79C2311yescharacteristic
70C4⋊C8×C79C2318yes—
71C22⋊C8×C79C2318yes—
72C4×C8×C79C2318yes—
73C2×Dic158—232no—
74C2×Dic158—28no—
75C2×Dic158—28no—
76C2×Dic158C22×C418yes—
77C2×Dic158C22×C418yes—
78C22×Dic79—28no—
79C22×Dic79—44no—
80C22×Dic79C22×C418yes—
81C22×Dic79C22×C414yes—
82C22×Dic79C22×C414yes—
83C22×Dic79C22×C418yes—
84C2×C79⋊C8—28no—
85C2×C79⋊C8C2418yes—
86C4⋊Dic79C22×C418yes—
87C4⋊Dic79C22×C418yes—
88Dic79⋊C4C22×C4116yes—
89Dic79⋊C4C22×C4116yes—
90C4×Dic79C22×C4116yes—
91C4×Dic79C22×C418yes—
92C4×Dic79C2418yes—
93C24×C79C22×C411yescharacteristic
94C22×C4×C79—24no—
95C22×C4×C79—42no—
96C22×C4×C79M1618yes—
97C22×C4×C79C22×C411yescharacteristic
98C22×C4×C79C22×C412yes—
99C22×C4×C79C22×C411yescharacteristic
100C22×C4×C79C22×C411yescharacteristic
101C22×C4×C79C22×C414yes—
102C22×C4×C79C22×C414yes—
103C22×C4×C79C22×C411yescharacteristic
104C22×C4×C79C22×C411yescharacteristic
105C22×C4×C79C2412yes—
106C22×C4×C79C2411yescharacteristic
107C2×C8×C79—28no—
108C2×C8×C79C2418yes—
109C42×C79C22×C414yes—
110C42×C79C22×C414yes—
111C42×C79C22×C412yes—
112C42×C79C22×C412yes—
113C42×C79C2412yes—
114C42×C79C2412yes—
115C23×C79—22no—
116C23×C79—22no—
117C23×C79C2×M1614yes—
118C23×C79C23×C412yes—
119C23×C79C23×C411yescharacteristic
120C2×C4×C79—22no—
121C2×C4×C79—22no—
122C2×C4×C79—22no—
123C2×C4×C79—24no—
124C2×C4×C79—24no—
125C2×C4×C79—44no—
126C2×C4×C79C2×M16116yes—
127C2×C4×C79C2×M1614yes—
128C2×C4×C79C2×M1614yes—
129C2×C4×C79C23×C412yes—
130C2×C4×C79C23×C412yes—
131C2×C4×C79C23×C412yes—
132C2×C4×C79C23×C411yescharacteristic
133C2×C4×C79C23×C412yes—
134C2×C4×C79C23×C412yes—
135C2×C4×C792−1+414yes—
136C2×C4×C79C2511yescharacteristic
137C2×Dic79—216no—
138C2×Dic79—28no—
139C2×Dic79—28no—
140C2×Dic79—48no—
141C2×Dic79C23×C418yes—
142C2×Dic79C23×C418yes—
143Dic158—216no—
144Dic158—216no—
145C8×C79—28no—
146C79⋊C8—28no—
147C22×C79—22no—
148C22×C79—28no—
149C22×C79—22no—
150C22×C79#51912yes—
151C22×C79C22×M1614yes—
152C22×C79C22×M1612yes—
153C22×C79#56812yes—
154C22×C79C24×C411yescharacteristic
155C4×C79—22no—
156C4×C79—22no—
157C4×C79—22no—
158C4×C79#51912yes—
159C4×C79C22×M1614yes—
160C4×C79C22×M1614yes—
161C4×C79C2×2−1+412yes—
162Dic79—28no—
163Dic79—28no—
164C2×#2983—791nomaximal, Sylow
165C2×C79—24no—
166C2×C79#298314yescomplemented
167C2×C79C2×#51911yescharacteristic
168C2×C79C23×M1611yescharacteristic
169C2×C79C2×#56811yescharacteristic
170C22×C4×Q8—791no—
171#2983—7916no—
172C2×#446—794no—
173C2×#446—794no—
174C2×#432—794no—
175C2×#431—791no—
176C2×#431D7911yescharacteristic
177C79C2×#298311yescharacteristic, complemented, Sylow
178C23×Q8—791no—
179C2×C4×Q8—792no—
180C2×C4×Q8—792no—
181C2×C4×Q8—798no—
182C2×C4×Q8—798no—
183C2×C4×Q8—792no—
184C2×C4×Q8—792no—
185C22×C4⋊C4—792no—
186C22×C4⋊C4—791no—
187C22×C42—792no—
188C22×C42C2×D7911yescharacteristic
189#446—7932no—
190#446—7932no—
191#432—7932no—
192#431—798no—
193#431C2×D7918yes—
194C2×C4⋊C8—798no—
195C2×C4⋊C8—792no—
196C2×C4⋊C8C2×D7912yes—
197C2×C22⋊C8—792no—
198C2×C22⋊C8C2×D7912yes—
199C2×#97—798no—
200C2×C4×C8—792no—
201C2×C4×C8C2×D7912yes—
202C22×Q8—792no—
203C22×Q8—792no—
204C22×Q8—798no—
205C22×Q8—1588no—
206C23×C4—792no—
207C23×C4—792no—
208C23×C4C4×D7911yescharacteristic
209C23×C4C4×D7911yescharacteristic
210C23×C4C22×D7911yescharacteristic
211C22×C8—794no—
212C22×C8C22×D7914yes—
213C4×Q8—798no—
214C4×Q8—798no—
215C4×Q8—7916no—
216C4×Q8—7916no—
217C4×Q8—798no—
218C4×Q8—798no—
219C2×C4⋊C4—7916no—
220C2×C4⋊C4—794no—
221C2×C4⋊C4—794no—
222C2×C4⋊C4—798no—
223C2×C4⋊C4—792no—
224C2×C4⋊C4—792no—
225C2×C42—798no—
226C2×C42—794no—
227C2×C42—798no—
228C2×C42—794no—
229C2×C42C4×D7911yescharacteristic
230C2×C42C4×D7911yescharacteristic
231C2×C42C4×D7914yes—
232C2×C42C22×D7914yes—
233C2×C42C22×D7911yescharacteristic
234C2×C42C22×D7911yescharacteristic
235C4⋊C8—7932no—
236C4⋊C8—798no—
237C4⋊C8C22×D7918yes—
238C22⋊C8—798no—
239C22⋊C8C22×D7918yes—
240#97—7932no—
241C4×C8—798no—
242C4×C8C22×D7918yes—
243C24C2×C4×D7911yescharacteristic
244C2×Q8—798no—
245C2×Q8—798no—
246C2×Q8—15832no—
247C2×Q8—1588no—
248C2×Q8—1588no—
249C22×C4—24no—
250C22×C4—42no—
251C22×C4—3164no—
252C22×C4—798no—
253C22×C4—794no—
254C22×C4—798no—
255C22×C4—794no—
256C22×C4—1588no—
257C22×C4#1192960718yes—
258C22×C4C2×C4×D7911yescharacteristic
259C22×C4C2×C4×D7912yes—
260C22×C4C2×C4×D7911yescharacteristic
261C22×C4C2×C4×D7911yescharacteristic
262C22×C4C2×C4×D7914yes—
263C22×C4C2×C4×D7914yes—
264C22×C4C2×C4×D7911yescharacteristic
265C22×C4C2×C4×D7911yescharacteristic
266C22×C4C23×D7912yes—
267C22×C4C23×D7911yescharacteristic
268C2×C8—28no—
269C2×C8—798no—
270C2×C8—1588no—
271C2×C8C23×D7918yes—
272C4⋊C4—7916no—
273C4⋊C4—7916no—
274C4⋊C4—798no—
275C4⋊C4—798no—
276C42—798no—
277C42—7916no—
278C42—798no—
279C42C2×C4×D7914yes—
280C42C2×C4×D7914yes—
281C42C2×C4×D7912yes—
282C42C2×C4×D7912yes—
283C42C23×D7912yes—
284C42C23×D7912yes—
285C23—22no—
286C23—22no—
287C23C2×#1192960714yes—
288C23C22×C4×D7912yes—
289C23C22×C4×D7911yescharacteristic
290Q8—15816no—
291Q8—15816no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—22no—
295C2×C4—24no—
296C2×C4—24no—
297C2×C4—44no—
298C2×C4—3168no—
299C2×C4—798no—
300C2×C4—798no—
301C2×C4—15816no—
302C2×C4—1588no—
303C2×C4—1588no—
304C2×C4C2×#11929607116yes—
305C2×C4C2×#1192960714yes—
306C2×C4C2×#1192960714yes—
307C2×C4C22×C4×D7912yes—
308C2×C4C22×C4×D7912yes—
309C2×C4C22×C4×D7912yes—
310C2×C4C22×C4×D7911yescharacteristic
311C2×C4C22×C4×D7912yes—
312C2×C4C22×C4×D7912yes—
313C2×C4#1457920814yes—
314C2×C4C24×D7911yescharacteristic
315C8—28no—
316C8—1588no—
317C22—22no—
318C22—28no—
319C22—22no—
320C22#1909904012yes—
321C22C22×#1192960714yes—
322C22C22×#1192960712yes—
323C22#1909932912yes—
324C22C23×C4×D7911yescharacteristic
325C4—22no—
326C4—22no—
327C4—22no—
328C4—1588no—
329C4—1588no—
330C4#1909904012yes—
331C4C22×#1192960714yes—
332C4C22×#1192960714yes—
333C4C2×#1457920812yes—
334C2—24no—
335C2#2377248314yesdirect product factor
336C2C2×#1909904011yescharacteristic
337C2C23×#1192960711yescharacteristic
338C2C2×#1909932911yescharacteristic
subgroupG/H
centerC22×C4C23×D79
commutatorC22×C79C24×C4
FrattiniC2×C4C24×D79
FittingC2×#431×C79C2
socleC23×C79C23×C4
prime radicalC24×C79C22×C4
cosocleC2×C4×C79C25
hypercenterC2×#431D79
hypocenterC79C2×#2983
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
2. #23772483C2direct (N × H)
3. C2×#19098693C2semidirect
4. C2×#19098690C2semidirect
18. #19098693C22semidirect
19. #19098690C22semidirect
166. C2×C79#2983semidirect
177. C79C2×#2983semidirect
335. C2#23772483direct (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
#237724832
C2×#190986932
C2×#190986902
C2×#190986172
C2×#190986162
C2×#431×C792
C2×#298379