Finite Group Databasebeta

← C2×#23776369 #35168822

Subgroups — C2×#23776369 #35168822

Order 20224.

1746 conjugacy classes of subgroups.

The subgroup lattice has 398 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099291C212yesmaximal
2#23776369C2116yesmaximal, direct product factor
3C2×#19098972C212yesmaximal
4C2×#19098965C211yesmaximal, characteristic
5C2×#19098871C212yesmaximal
6C2×#19098871C212yesmaximal
7C2×#19098859C212yesmaximal
8C2×#19098671C212yesmaximal
9C2×C4×Dic316C211yesmaximal, characteristic
10C2×#446×C79C211yesmaximal, characteristic
11C22×Dic316C2211yescharacteristic
12#19099291—28no—
13#19099291C22116yes—
14C2×#14579161C2212yes—
15C2×#14579159—22no—
16C2×#14579153C2212yes—
17C2×#14579153C2212yes—
18C2×#14579151—22no—
19C2×#14579151—22no—
20C2×C4×Dic158C2212yes—
21C2×C4×Dic158C2212yes—
22C2×C4×Dic158C2212yes—
23C2×#14579126—22no—
24#19098972C22116yes—
25#19098965C2218yes—
26#19098871C22116yes—
27#19098871C22116yes—
28#19098859C22116yes—
29#19098671C22116yes—
30C4×Dic316C2218yes—
31C2×#14579095C2211yescharacteristic
32C2×#14579095C2211yescharacteristic
33C2×#14579095C2211yescharacteristic
34C2×#14579095C2212yes—
35C2×#14579093C2212yes—
36C2×#14579093C2212yes—
37C2×#14579086C2212yes—
38C2×#14579086C2212yes—
39C2×#14579086C2212yes—
40C2×C4×Q8×C79C2211yescharacteristic
41#446×C79C2218yes—
42C2×C4⋊C8×C79C2212yes—
43C2×C4⋊C8×C79C2211yescharacteristic
44C2×#97×C79C2212yes—
45C2×C4×C8×C79C2211yescharacteristic
46C22×Dic158—22no—
47C22×Dic158C2312yes—
48C2×Dic316Q818yescomplemented
49C2×Dic316C2314yes—
50#14579161—24no—
51#14579161C2318yes—
52#14579159—216no—
53#14579153—24no—
54#14579153—24no—
55#14579153C2318yes—
56#14579153C2318yes—
57#14579151—216no—
58#14579151—216no—
59C4×Dic158—24no—
60C4×Dic158—24no—
61C4×Dic158—24no—
62C4×Dic158C2318yes—
63C4×Dic158C2318yes—
64C4×Dic158C2318yes—
65#14579126—216no—
66C2×C4⋊Dic79—22no—
67C2×C4⋊Dic79C2312yes—
68C2×C4⋊Dic79C2312yes—
69C2×C4⋊Dic79C2312yes—
70C2×Dic79⋊C4—22no—
71C2×Dic79⋊C4—22no—
72C2×Dic79⋊C4—22no—
73C2×Dic79⋊C4—22no—
74C2×Dic79⋊C4—22no—
75C2×Dic79⋊C4—22no—
76C2×Dic79⋊C4—22no—
77C2×C4×Dic79—22no—
78C2×C4×Dic79—22no—
79C2×C4×Dic79—22no—
80#14579095C2314yes—
81#14579095C2314yes—
82#14579095C2314yes—
83#14579095C2318yes—
84#14579093C2318yes—
85#14579093C2318yes—
86#14579086C2318yes—
87#14579086C2318yes—
88#14579086C2318yes—
89C22×Q8×C79D411yescharacteristic
90C22×C8×C79C2312yes—
91C22×C8×C79C2311yescharacteristic
92C22×C8×C79C2311yescharacteristic
93C4×Q8×C79D414yes—
94C4×Q8×C79C2314yes—
95C2×C4⋊C4×C79D412yes—
96C2×C4⋊C4×C79D411yescharacteristic
97C2×C42×C79C2311yescharacteristic
98C2×C42×C79C2312yes—
99C4⋊C8×C79C2318yes—
100C4⋊C8×C79C2314yes—
101#97×C79C2318yes—
102C4×C8×C79C2314yes—
103C2×Dic158—22no—
104C2×Dic158—28no—
105C2×Dic158—24no—
106C2×Dic158—48no—
107C2×Dic158C2×Q818yes—
108C2×Dic158C2414yes—
109C22×Dic79—22no—
110C22×Dic79—22no—
111C22×Dic79—22no—
112C22×Dic79—22no—
113Dic316C2×Q8116yescomplemented
114C4⋊Dic79—28no—
115C4⋊Dic79—22no—
116C4⋊Dic79—22no—
117C4⋊Dic79—22no—
118C4⋊Dic79C2414yes—
119C4⋊Dic79C2414yes—
120C4⋊Dic79C2414yes—
121Dic79⋊C4—28no—
122Dic79⋊C4—28no—
123Dic79⋊C4—28no—
124Dic79⋊C4—28no—
125Dic79⋊C4—28no—
126Dic79⋊C4—28no—
127Dic79⋊C4—28no—
128C4×Dic79—28no—
129C4×Dic79—28no—
130C4×Dic79—28no—
131C2×Q8×C79—42no—
132C2×Q8×C79C2×D414yes—
133C22×C4×C79C2×D412yes—
134C22×C4×C79C2×D411yescharacteristic
135C22×C4×C79C2×D412yes—
136C22×C4×C79C2×D411yescharacteristic
137C22×C4×C79C2411yescharacteristic
138C2×C8×C79—24no—
139C2×C8×C79—22no—
140C2×C8×C79C2×Q814yes—
141C2×C8×C79C2412yes—
142C2×C8×C79C2414yes—
143C2×C8×C79C2412yes—
144C4⋊C4×C79C2×D418yes—
145C4⋊C4×C79C2×D414yes—
146C42×C79C2×D412yes—
147C42×C79C2×D414yes—
148C42×C79C2412yes—
149C42×C79C2414yes—
150C23×C79C22×D411yescharacteristic
151Q8×C79—44no—
152C2×C4×C79—24no—
153C2×C4×C79—22no—
154C2×C4×C79—22no—
155C2×C4×C79—24no—
156C2×C4×C79C22×D412yes—
157C2×C4×C79C22×D414yes—
158C2×C4×C79C22×D414yes—
159C2×C4×C79C22×D412yes—
160C2×C4×C79C22×D411yescharacteristic
161C2×C4×C79C22×Q812yes—
162C2×C4×C792−1+412yes—
163C2×C4×C79C2511yescharacteristic
164C2×Dic79—28no—
165C2×Dic79—24no—
166C2×Dic79—24no—
167C2×Dic79—24no—
168C2×Dic79—24no—
169C2×Dic79—44no—
170C2×Dic79—44no—
171C2×Dic79—44no—
172Dic158—28no—
173Dic158—24no—
174Dic158—416no—
175Dic158C22×Q818yes—
176C8×C79—22no—
177C8×C79—24no—
178C8×C79C22×Q814yes—
179C22×C79D4×Q812yes—
180C22×C79#57512yes—
181C22×C79#57812yes—
182C22×C79C23×D411yescharacteristic
183C4×C79—22no—
184C4×C79—24no—
185C4×C79—22no—
186C4×C79—24no—
187C4×C79D4×Q812yes—
188C4×C79C23×Q811yescharacteristic
189C4×C79C2×2−1+411yescharacteristic
190Dic79—28no—
191Dic79—44no—
192Dic79—44no—
193Dic79—44no—
194C2×#3390—791nomaximal, Sylow
195C2×C79#339014yescomplemented
196C2×C79C2×D4×Q811yescharacteristic
197C2×C79C2×#57511yescharacteristic
198C2×C79C2×#57811yescharacteristic
199C2×#557—792no—
200#3390—7916no—
201C2×#501—792no—
202C2×#499—791no—
203C2×#479—792no—
204C2×#479—792no—
205C2×#477—792no—
206C2×#446D7911yescharacteristic
207C2×#441—792no—
208C2×C4×Q16—791no—
209C79C2×#339011yescharacteristic, complemented, Sylow
210C22×Q16—791no—
211#557—7916no—
212#557—1588no—
213C2×C4⋊Q8—792no—
214C2×C4⋊Q8—1582no—
215C2×#125—792no—
216C2×#125—792no—
217C2×#125—1582no—
218C2×#125—1582no—
219C2×C4×Q8—792no—
220C2×C4×Q8—792no—
221C2×C4×Q8—792no—
222C2×C4×Q8—1582no—
223C2×C4×Q8C2×D7911yescharacteristic
224#501—7916no—
225#499—798no—
226#479—7916no—
227#479—7916no—
228#477—7916no—
229#446C2×D7918yes—
230#441—7916no—
231C4×Q16—798no—
232C2×#107—791no—
233C2×#107—792no—
234C2×#107—791no—
235C2×#107—791no—
236C2×#106—792no—
237C2×#106—792no—
238C2×C4⋊C8C2×D7912yes—
239C2×C4⋊C8C2×D7911yescharacteristic
240C2×#103—792no—
241C2×#103—792no—
242C2×#103—792no—
243C2×#97C2×D7912yes—
244C2×C4×C8C2×D7911yescharacteristic
245C22×Q8—792no—
246C22×Q8—1582no—
247C22×Q8D31611yescharacteristic
248C2×Q16—798no—
249C2×Q16—794no—
250C22×C8C22×D7911yescharacteristic
251C22×C8C22×D7912yes—
252C22×C8C22×D7911yescharacteristic
253C4⋊Q8—798no—
254C4⋊Q8—15816no—
255C4⋊Q8—1584no—
256#125—798no—
257#125—798no—
258#125—15816no—
259#125—15816no—
260#125—1584no—
261#125—1584no—
262C4×Q8—798no—
263C4×Q8—798no—
264C4×Q8—798no—
265C4×Q8—15816no—
266C4×Q8—1584no—
267C4×Q8—1584no—
268C4×Q8—1584no—
269C4×Q8D31614yes—
270C4×Q8C22×D7914yes—
271C2×C4⋊C4—792no—
272C2×C4⋊C4—792no—
273C2×C4⋊C4—792no—
274C2×C4⋊C4—1582no—
275C2×C4⋊C4—1582no—
276C2×C4⋊C4—1582no—
277C2×C4⋊C4—1582no—
278C2×C4⋊C4—1582no—
279C2×C4⋊C4—1582no—
280C2×C4⋊C4—1582no—
281C2×C4⋊C4—1582no—
282C2×C4⋊C4D31612yes—
283C2×C4⋊C4D31611yescharacteristic
284C2×C42—1582no—
285C2×C42—1582no—
286C2×C42—1582no—
287C2×C42C22×D7911yescharacteristic
288C2×C42C22×D7912yes—
289#107—794no—
290#107—794no—
291#107—798no—
292#107—794no—
293#106—798no—
294#106—798no—
295C4⋊C8C22×D7918yes—
296C4⋊C8C22×D7914yes—
297#103—798no—
298#103—798no—
299#103—798no—
300#97C22×D7918yes—
301C4×C8C22×D7914yes—
302C2×Q8—42no—
303C2×Q8—3168no—
304C2×Q8—798no—
305C2×Q8—794no—
306C2×Q8—1584no—
307C2×Q8—1588no—
308C2×Q8—1582no—
309C2×Q8C2×D31614yes—
310C22×C4—1582no—
311C22×C4—1582no—
312C22×C4—1582no—
313C22×C4—1582no—
314C22×C4C2×D31611yescharacteristic
315C22×C4C2×D31612yes—
316C22×C4C2×D31612yes—
317C22×C4C2×D31611yescharacteristic
318C22×C4C23×D7911yescharacteristic
319Q16—7916no—
320C2×C8—22no—
321C2×C8—24no—
322C2×C8Q8×D7914yes—
323C2×C8C23×D7912yes—
324C2×C8C23×D7914yes—
325C2×C8C23×D7912yes—
326C4⋊C4—794no—
327C4⋊C4—794no—
328C4⋊C4—794no—
329C4⋊C4—1588no—
330C4⋊C4—1588no—
331C4⋊C4—1588no—
332C4⋊C4—1588no—
333C4⋊C4—1588no—
334C4⋊C4—1588no—
335C4⋊C4—1588no—
336C4⋊C4—1582no—
337C4⋊C4—1582no—
338C4⋊C4—1582no—
339C4⋊C4—1588no—
340C4⋊C4C2×D31618yes—
341C4⋊C4C2×D31614yes—
342C42—1588no—
343C42—1588no—
344C42—1588no—
345C42C2×D31612yes—
346C42C2×D31614yes—
347C42C23×D7912yes—
348C42C23×D7914yes—
349C23C22×D31611yescharacteristic
350Q8—44no—
351Q8—31616no—
352Q8—798no—
353Q8—1584no—
354Q8—1588no—
355C2×C4—22no—
356C2×C4—24no—
357C2×C4—22no—
358C2×C4—24no—
359C2×C4—3164no—
360C2×C4—3164no—
361C2×C4—3164no—
362C2×C4—1584no—
363C2×C4—1584no—
364C2×C4—1584no—
365C2×C4—1588no—
366C2×C4—1584no—
367C2×C4C22×D31612yes—
368C2×C4C22×D31614yes—
369C2×C4C22×D31614yes—
370C2×C4C22×D31612yes—
371C2×C4C22×D31611yescharacteristic
372C2×C4C2×Q8×D7912yes—
373C2×C4#1457920812yes—
374C2×C4C24×D7911yescharacteristic
375C8—22no—
376C8—24no—
377C8C2×Q8×D7914yes—
378C22Q8×D31612yes—
379C22#1909936312yes—
380C22#1909938012yes—
381C22C23×D31611yescharacteristic
382C4—24no—
383C4—22no—
384C4—22no—
385C4—24no—
386C4—3164no—
387C4—3164no—
388C4—3164no—
389C4—1588no—
390C4Q8×D31612yes—
391C4C22×Q8×D7911yescharacteristic
392C4C2×#1457920811yescharacteristic
393C2#2377636914yesdirect product factor
394C2C2×Q8×D31611yescharacteristic
395C2C2×#1909936311yescharacteristic
396C2C2×#1909938011yescharacteristic
subgroupG/H
centerC23C22×D316
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#446×C79C2
socle, prime radicalC23×C79C22×D4
hypercenterC2×#446D79
hypocenterC79C2×#3390
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#446

Complements

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

NH ≅ G/Ntype
2. #23776369C2direct (N × H)
48. C2×Dic316Q8semidirect
113. Dic316C2×Q8semidirect
195. C2×C79#3390semidirect
209. C79C2×#3390semidirect
393. C2#23776369direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992912
#237763692
C2×#190989722
C2×#190989652
C2×#190988712
C2×#190988592
C2×#190986712
C2×C4×Dic3162
C2×#446×C792
C2×#339079