Finite Group Databasebeta

← C2×#23773940 #35157903

Subgroups — C2×#23773940 #35157903

Order 20224.

1854 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099191C212yesmaximal
2#23773940C2116yesmaximal, direct product factor
3C2×#19098970C214yesmaximal, complemented
4C2×#19098967C212yesmaximal, complemented
5C2×#19098964C212yesmaximal, complemented
6C2×#19098606C212yesmaximal
7C22×#14579095C211yesmaximal, characteristic
8C2×#19098518C211yesmaximal, characteristic
9C2×#427×C79C211yesmaximal, characteristic
10C22×#11929608C2211yescharacteristic
11#19099191—28no—
12#19099191C22116yes—
13C2×#14579161—22no—
14C2×#14579160C2214yes—
15C2×#14579153—22no—
16C2×#14579152C2214yes—
17C2×#14579138—24no—
18C2×#14579120C2211yescharacteristic
19C22×C4⋊Dic79C2212yes—
20#19098970C22132yescomplemented
21#19098967C22116yescomplemented
22#19098964C22116yescomplemented
23#19098606C22116yes—
24C2×#14579095C2212yes—
25C2×#14579095C2212yes—
26C2×#14579095C2218yes—
27C2×#14579094C2214yes—
28C2×#14579092C2214yes—
29#19098518C2218yes—
30C2×#14579071C2212yes—
31C2×C8×Dic79C2212yes—
32C23×C8×C79C2211yescharacteristic
33C2×#117×C79C2212yes—
34#427×C79C2218yes—
35C2×#107×C79C2211yescharacteristic
36C2×#107×C79C2211yescharacteristic
37C2×#106×C79C2212yes—
38C22×Dic158—24no—
39C23×Dic79—22no—
40C2×#11929608Q818yescomplemented
41C2×#11929608C2314yes—
42C22×C79⋊C8C2312yes—
43#14579161—216no—
44#14579160—28no—
45#14579160C23116yes—
46#14579153—216no—
47#14579152—28no—
48#14579152C23116yes—
49#14579138—232no—
50#14579120D414yes—
51#14579120C2314yes—
52C2×C4⋊Dic79—24no—
53C2×C4⋊Dic79—22no—
54C2×C4⋊Dic79—24no—
55C2×C4⋊Dic79D411yescharacteristic
56C2×C4⋊Dic79D411yescharacteristic
57C2×C4⋊Dic79C2318yes—
58C2×C4⋊Dic79C2314yes—
59C2×Dic79⋊C4—24no—
60C2×Dic79⋊C4—24no—
61C2×C22⋊Dic79D412yes—
62C2×C4×Dic79C2312yes—
63#14579095C2318yes—
64#14579095C2318yes—
65#14579094C23116yes—
66#14579092C23116yes—
67#14579071C2318yes—
68C8×Dic79C2318yes—
69C23×C4×C79C2311yescharacteristic
70C22×C8×C79Q818yescomplemented
71C22×C8×C79C2311yescharacteristic
72C22×C8×C79C2311yescharacteristic
73C22×C8×C79C2314yes—
74#117×C79—24no—
75#117×C79C2318yes—
76C2×C4⋊C4×C79C2312yes—
77C2×C4⋊C4×C79C2312yes—
78C2×C22⋊C4×C79—22no—
79C2×C42×C79—22no—
80#107×C79C2314yes—
81#107×C79C2314yes—
82#106×C79C2318yes—
83C2×Dic158—216no—
84C2×Dic158—88no—
85C22×Dic79—24no—
86C22×Dic79—28no—
87C22×Dic79—84no—
88C22×Dic79C2×D412yes—
89C22×Dic79C2×D412yes—
90#11929608C2×Q8116yescomplemented
91C2×C79⋊C8C2×Q818yes—
92C2×C79⋊C8C2414yes—
93C4⋊Dic79—216no—
94C4⋊Dic79—24no—
95C4⋊Dic79—28no—
96C4⋊Dic79C2×D414yes—
97C4⋊Dic79C2×D414yes—
98C4⋊Dic79C2418yes—
99Dic79⋊C4—216no—
100Dic79⋊C4—216no—
101C22⋊Dic79C2×D418yes—
102C4×Dic79C2×D414yes—
103C4×Dic79C2414yes—
104C24×C79C2×D411yescharacteristic
105C22×C4×C79—22no—
106C22×C4×C79—22no—
107C22×C4×C79C2×D411yescharacteristic
108C22×C4×C79C2×D412yes—
109C22×C4×C79C2×Q814yes—
110C22×C4×C79C2×Q814yes—
111C22×C4×C79C2411yescharacteristic
112C22×C4×C79C2412yes—
113C2×C8×C79C2×Q814yes—
114C2×C8×C79C2×Q814yes—
115C2×C8×C79C2×Q8116yescomplemented
116C2×C8×C79C2412yes—
117C2×C8×C79C2412yes—
118C4⋊C4×C79—22no—
119C4⋊C4×C79—22no—
120C4⋊C4×C79C2414yes—
121C4⋊C4×C79C2414yes—
122C22⋊C4×C79—28no—
123C42×C79—28no—
124C23×C79—22no—
125C23×C79—22no—
126C23×C79C4⋊Q814yes—
127C23×C79C22×D412yes—
128C23×C79C22×D411yescharacteristic
129C2×C4×C79—24no—
130C2×C4×C79—24no—
131C2×C4×C79—44no—
132C2×C4×C79—44no—
133C2×C4×C79C4⋊Q818yes—
134C2×C4×C79C4⋊Q814yes—
135C2×C4×C79C22×D411yescharacteristic
136C2×C4×C79C22×D412yes—
137C2×C4×C79C22×Q812yes—
138C2×C4×C79C22×Q814yes—
139C2×C4×C79C22×Q812yes—
140C2×C4×C79C22×Q814yes—
141C2×C4×C79C2511yescharacteristic
142C2×Dic79—24no—
143C2×Dic79—24no—
144C2×Dic79—28no—
145C2×Dic79—48no—
146C2×Dic79—88no—
147C2×Dic79C22×D414yes—
148C2×Dic79C22×D414yes—
149Dic158—816no—
150C8×C79C22×Q814yes—
151C8×C79C22×Q814yes—
152C79⋊C8C22×Q818yes—
153C22×C79—28no—
154C22×C79—22no—
155C22×C79—22no—
156C22×C79C2×C4⋊Q814yes—
157C22×C79C2×C4⋊Q812yes—
158C22×C79#57612yes—
159C22×C79#57812yes—
160C22×C79C23×D411yescharacteristic
161C4×C79—44no—
162C4×C79—44no—
163C4×C79C2×C4⋊Q812yes—
164C4×C79C2×C4⋊Q814yes—
165C4×C79C23×Q811yescharacteristic
166C4×C79C23×Q811yescharacteristic
167Dic79—24no—
168Dic79—24no—
169Dic79—48no—
170C2×#3164—791nomaximal, Sylow
171C2×C79—24no—
172C2×C79#316414yescomplemented
173C2×C79C22×C4⋊Q811yescharacteristic
174C2×C79C2×#57611yescharacteristic
175C2×C79C2×#57811yescharacteristic
176C2×#544—792no—
177#3164—7916no—
178C2×#501—794no—
179C2×#500—792no—
180C2×#499—792no—
181C2×#428—792no—
182C2×#427D7911yescharacteristic
183C22×#107—791no—
184C2×#405—791no—
185C79C2×#316411yescharacteristic, complemented, Sylow
186C22×M16—791no—
187C23×C8C2×D7911yescharacteristic
188#544—7916no—
189#544—1588no—
190C2×C4⋊Q8—794no—
191C2×C4⋊Q8—1582no—
192C2×#125—794no—
193C2×#125—1582no—
194C2×C22⋊Q8—1584no—
195C2×#117—791no—
196C2×#117C2×D7912yes—
197C22×C4⋊C4—792no—
198#501—7932no—
199#500—7916no—
200#499—7916no—
201#428—7916no—
202#427C2×D7918yes—
203C2×#107—792no—
204C2×#107—792no—
205C2×#107—798no—
206C2×#107—794no—
207C2×#107C2×D7911yescharacteristic
208C2×#107C2×D7911yescharacteristic
209C2×#106—794no—
210C2×#106C2×D7912yes—
211#405—798no—
212C2×#97—792no—
213C2×C4×C8—792no—
214C22×Q8—1584no—
215C23×C4—1582no—
216C23×C4C22×D7911yescharacteristic
217C2×M16—798no—
218C2×M16—794no—
219C22×C8—792no—
220C22×C8Dic15818yescomplemented
221C22×C8C22×D7911yescharacteristic
222C22×C8C22×D7911yescharacteristic
223C22×C8C22×D7914yes—
224C4⋊Q8—7916no—
225C4⋊Q8—15816no—
226C4⋊Q8—1588no—
227#125—7916no—
228#125—15816no—
229#125—1588no—
230C22⋊Q8—15832no—
231#117—24no—
232#117—794no—
233#117—794no—
234#117C22×D7918yes—
235C2×C4⋊C4—791no—
236C2×C4⋊C4—791no—
237C2×C4⋊C4—794no—
238C2×C4⋊C4—798no—
239C2×C4⋊C4—1584no—
240C2×C4⋊C4—1584no—
241C2×C4⋊C4—1584no—
242C2×C4⋊C4—1582no—
243C2×C4⋊C4—1584no—
244C2×C4⋊C4C22×D7912yes—
245C2×C4⋊C4C22×D7912yes—
246C2×C22⋊C4—22no—
247C2×C22⋊C4—792no—
248C2×C42—22no—
249C2×C42—792no—
250#107—798no—
251#107—798no—
252#107—7916no—
253#107C22×D7914yes—
254#107C22×D7914yes—
255#106—7916no—
256#106C22×D7918yes—
257#97—798no—
258C4×C8—798no—
259C24D4×D7911yescharacteristic
260C2×Q8—6328no—
261C2×Q8—15816no—
262C22×C4—22no—
263C22×C4—22no—
264C22×C4—792no—
265C22×C4—792no—
266C22×C4—6324no—
267C22×C4—1584no—
268C22×C4—1588no—
269C22×C4D4×D7912yes—
270C22×C4D4×D7911yescharacteristic
271C22×C4Q8×D7914yes—
272C22×C4C2×Dic15814yes—
273C22×C4C23×D7912yes—
274C22×C4C23×D7911yescharacteristic
275M16—7916no—
276C2×C8—798no—
277C2×C8—794no—
278C2×C8C2×Dic15814yes—
279C2×C8C2×Dic15814yes—
280C2×C8C2×Dic158116yescomplemented
281C2×C8C23×D7912yes—
282C2×C8C23×D7912yes—
283C4⋊C4—22no—
284C4⋊C4—22no—
285C4⋊C4—794no—
286C4⋊C4—794no—
287C4⋊C4—798no—
288C4⋊C4—15816no—
289C4⋊C4—15816no—
290C4⋊C4—15816no—
291C4⋊C4—1588no—
292C4⋊C4—1584no—
293C4⋊C4C23×D7914yes—
294C4⋊C4C23×D7914yes—
295C22⋊C4—28no—
296C22⋊C4—798no—
297C42—28no—
298C42—794no—
299C42—794no—
300C23—22no—
301C23—22no—
302C23#1457916014yes—
303C23C2×D4×D7912yes—
304C23C2×D4×D7911yescharacteristic
305Q8—63216no—
306C2×C4—24no—
307C2×C4—24no—
308C2×C4—44no—
309C2×C4—44no—
310C2×C4—3168no—
311C2×C4—794no—
312C2×C4—794no—
313C2×C4—6328no—
314C2×C4—1588no—
315C2×C4—1584no—
316C2×C4—1584no—
317C2×C4#1457916018yes—
318C2×C4#1457916014yes—
319C2×C4C2×D4×D7912yes—
320C2×C4C2×D4×D7911yescharacteristic
321C2×C4C2×Q8×D7912yes—
322C2×C4C2×Q8×D7914yes—
323C2×C4C22×Dic15812yes—
324C2×C4C22×Dic15814yes—
325C2×C4C24×D7911yescharacteristic
326C8—798no—
327C8C22×Dic15814yes—
328C8C22×Dic15814yes—
329C22—22no—
330C22—22no—
331C22—28no—
332C22C2×#1457916014yes—
333C22C2×#1457916012yes—
334C22#1909936512yes—
335C22#1909937712yes—
336C22C22×D4×D7911yescharacteristic
337C4—44no—
338C4—44no—
339C4—3168no—
340C4—1584no—
341C4—1584no—
342C4C2×#1457916012yes—
343C4C2×#1457916014yes—
344C4C22×Q8×D7911yescharacteristic
345C4C23×Dic15811yescharacteristic
346C2—24no—
347C2#2377394014yesdirect product factor
348C2C22×#1457916011yescharacteristic
349C2C2×#1909936511yescharacteristic
350C2C2×#1909937711yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#427×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
hypercenterC2×#427D79
hypocenterC79C2×#3164
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#427

Complements

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

NH ≅ G/Ntype
2. #23773940C2direct (N × H)
3. C2×#19098970C2semidirect
4. C2×#19098967C2semidirect
5. C2×#19098964C2semidirect
20. #19098970C22semidirect
21. #19098967C22semidirect
22. #19098964C22semidirect
40. C2×#11929608Q8semidirect
70. C22×C8×C79Q8semidirect
90. #11929608C2×Q8semidirect
115. C2×C8×C79C2×Q8semidirect
172. C2×C79#3164semidirect
185. C79C2×#3164semidirect
220. C22×C8Dic158semidirect
280. C2×C8C2×Dic158semidirect
347. C2#23773940direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991912
#237739402
C2×#190989702
C2×#190989672
C2×#190989642
C2×#190986062
C22×#145790952
C2×#190985182
C2×#427×C792
C2×#316479