Finite Group Databasebeta

← C109×#21662 #42139656

Subgroups — C109×#21662 #42139656

Order 27904.

738 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C109×#3135C211yesmaximal, characteristic
2C109×#2961C211yesmaximal, characteristic, complemented
3C109×#2932C211yesmaximal, characteristic
4C109×#1994C211yesmaximal, characteristic, complemented
5C109×#1962C211yesmaximal, characteristic
6C109×#1938C212yesmaximal, complemented
7C109×#1937C212yesmaximal, complemented
8C109×#1838C211yesmaximal, characteristic, complemented
9C109×#1765C212yesmaximal, complemented
10C109×#1764C212yesmaximal, complemented
11C4×#97×C109C211yesmaximal, characteristic, complemented
12C2×#131×C109C2212yes—
13#533×C109C2211yescharacteristic
14#532×C109C2211yescharacteristic
15#491×C109C412yescomplemented
16#490×C109C412yescomplemented
17#489×C109C414yescomplemented
18#446×C109—24no—
19#435×C109—24no—
20#424×C109C2212yes—
21#423×C109C2211yescharacteristic
22#423×C109C2211yescharacteristic
23C2×#104×C109C2212yes—
24C2×#104×C109C2212yes—
25#416×C109C2212yes—
26#416×C109C2212yes—
27#408×C109C2212yes—
28#405×C109C2212yes—
29C2×#97×C109C2211yescharacteristic
30C2×#97×C109C2211yescharacteristic
31C2×#97×C109C2211yescharacteristic
32C2×#97×C109C2211yescharacteristic
33C2×C4×C8×C109C2211yescharacteristic
34C2×C4×C8×C109C2211yescharacteristic
35C43×C109C2211yescharacteristic
36#341×C109C2212yes—
37#341×C109C2212yes—
38#339×C109C2212yes—
39#339×C109C2212yes—
40C2×#41×C109C2312yes—
41#131×C109—24no—
42#131×C109—24no—
43C2×M16×C109—22no—
44C2×M16×C109C2312yes—
45C2×M16×C109C2312yes—
46C22×C8×C109—22no—
47C22×C8×C109C2311yescharacteristic
48C22×C8×C109C2311yescharacteristic
49C22×C8×C109C2311yescharacteristic
50C22×C8×C109C2311yescharacteristic
51C4⋊Q8×C109C2×C411yescharacteristic
52C4⋊Q8×C109C2×C412yes—
53#127×C109C2×C411yescharacteristic
54#125×C109C2×C412yes—
55#124×C109C2×C412yes—
56C22⋊Q8×C109—22no—
57#121×C109—22no—
58C4×Q8×C109—22no—
59C4×D4×C109—22no—
60#117×C109C2312yes—
61C2×C42×C109—22no—
62C2×C42×C109C2311yescharacteristic
63C2×C42×C109C2311yescharacteristic
64C2×C42×C109C2311yescharacteristic
65C4⋊C8×C109—24no—
66C4⋊C8×C109—22no—
67C4⋊C8×C109—22no—
68#104×C109—24no—
69#104×C109—24no—
70#103×C109C2×C414yes—
71#103×C109C2×C414yes—
72#102×C109C2×C414yes—
73#102×C109C2×C414yes—
74C22⋊C8×C109—24no—
75#97×C109—22no—
76#97×C109—22no—
77#97×C109—22no—
78#97×C109C2×C412yes—
79#97×C109C2×C412yes—
80#97×C109D414yes—
81C4×C8×C109—22no—
82C4×C8×C109—22no—
83C4×C8×C109—22no—
84#41×C109—22no—
85#41×C109—22no—
86#41×C109—22no—
87#41×C109—22no—
88C2×Q8×C109—22no—
89C2×Q8×C109C22×C412yes—
90C2×D4×C109—22no—
91C2×D4×C109—22no—
92C2×D4×C109C22×C412yes—
93C22×C4×C109—21no—
94C22×C4×C109—21no—
95C22×C4×C109—22no—
96C22×C4×C109#4112yes—
97C22×C4×C109C2411yescharacteristic
98M16×C109—22no—
99M16×C109—22no—
100M16×C109—22no—
101M16×C109—22no—
102M16×C109—44no—
103C2×C8×C109—21no—
104C2×C8×C109—21no—
105C2×C8×C109—21no—
106C2×C8×C109—21no—
107C2×C8×C109—21no—
108C2×C8×C109—21no—
109C2×C8×C109—22no—
110C2×C8×C109—22no—
111C2×C8×C109—44no—
112C2×C8×C109C22×C412yes—
113C2×C8×C109C22×C412yes—
114C2×C8×C109C2×D412yes—
115C2×C8×C109C2×D412yes—
116C2×C8×C109#4112yes—
117C2×C8×C109#4112yes—
118C4⋊C4×C109—22no—
119C4⋊C4×C109—24no—
120C4⋊C4×C109—22no—
121C4⋊C4×C109C22×C414yes—
122C22⋊C4×C109—22no—
123C22⋊C4×C109—24no—
124C42×C109—22no—
125C42×C109—21no—
126C42×C109—21no—
127C42×C109—44no—
128C42×C109C22×C411yescharacteristic
129C42×C109C22×C411yescharacteristic
130C42×C109C2×D412yes—
131C42×C109#4112yes—
132C42×C109#4112yes—
133C23×C109—22no—
134C23×C109C2×#4111yescharacteristic
135Q8×C109—22no—
136Q8×C109—22no—
137Q8×C109—82no—
138D4×C109—22no—
139D4×C109—22no—
140D4×C109—42no—
141D4×C109—42no—
142D4×C109—82no—
143C2×C4×C109—24no—
144C2×C4×C109—22no—
145C2×C4×C109—24no—
146C2×C4×C109—22no—
147C2×C4×C109—22no—
148C2×C4×C109—42no—
149C2×C4×C109—42no—
150C2×C4×C109—42no—
151C2×C4×C109—42no—
152C2×C4×C109C4×D412yes—
153C2×C4×C109C4×D412yes—
154C2×C4×C109C23×C411yescharacteristic
155C2×C4×C109C22×D411yescharacteristic
156C2×C4×C109C2×#4111yescharacteristic
157C2×C4×C109C2×#4111yescharacteristic
158C2×C4×C109C2×#4111yescharacteristic
159C2×C4×C109C2×#4111yescharacteristic
160C8×C109—22no—
161C8×C109—22no—
162C8×C109—22no—
163C8×C109—42no—
164C8×C109—42no—
165C8×C109#12414yes—
166C22×C109—22no—
167C22×C109—44no—
168C22×C109—42no—
169C22×C109C2×C4×D411yescharacteristic
170C22×C109#52911yescharacteristic
171C22×C109#52911yescharacteristic
172C4×C109—24no—
173C4×C109—22no—
174C4×C109—22no—
175C4×C109—42no—
176C4×C109—44no—
177C4×C109—42no—
178C4×C109C4×#4111yescharacteristic
179C4×C109C4×#4111yescharacteristic
180C4×C109C2×#12411yescharacteristic
181C4×C109#53211yescharacteristic
182#21662C10911yesmaximal, characteristic, direct product factor, Sylow
183C2×C109—21no—
184C2×C109—21no—
185C2×C109—82no—
186C2×C109C4×#12411yescharacteristic
187C2×C109#295612yes—
188#3135C2×C10911yescharacteristic
189#2961C2×C10911yescharacteristic, complemented
190#2932C2×C10911yescharacteristic
191#1994C2×C10911yescharacteristic, complemented
192#1962C2×C10911yescharacteristic
193#1938C2×C10912yescomplemented
194#1937C2×C10912yescomplemented
195#1838C2×C10911yescharacteristic, complemented
196#1765C2×C10912yescomplemented
197#1764C2×C10912yescomplemented
198C4×#97C2×C10911yescharacteristic, complemented
199C109#2166211yescharacteristic, direct product factor, Sylow
200C2×#131C22×C10912yes—
201#533C22×C10911yescharacteristic
202#532C22×C10911yescharacteristic
203#491C4×C10912yescomplemented
204#490C4×C10912yescomplemented
205#489C4×C10914yescomplemented
206#446—24no—
207#435—24no—
208#424C22×C10912yes—
209#423C22×C10911yescharacteristic
210#423C22×C10911yescharacteristic
211C2×#104C22×C10912yes—
212C2×#104C22×C10912yes—
213#416C22×C10912yes—
214#416C22×C10912yes—
215#408C22×C10912yes—
216#405C22×C10912yes—
217C2×#97C22×C10911yescharacteristic
218C2×#97C22×C10911yescharacteristic
219C2×#97C22×C10911yescharacteristic
220C2×#97C22×C10911yescharacteristic
221C2×C4×C8C22×C10911yescharacteristic
222C2×C4×C8C22×C10911yescharacteristic
223C43C22×C10911yescharacteristic
224#341C22×C10912yes—
225#341C22×C10912yes—
226#339C22×C10912yes—
227#339C22×C10912yes—
228C2×#41C23×C10912yes—
229#131—24no—
230#131—24no—
231C2×M16—22no—
232C2×M16C23×C10912yes—
233C2×M16C23×C10912yes—
234C22×C8—22no—
235C22×C8C23×C10911yescharacteristic
236C22×C8C23×C10911yescharacteristic
237C22×C8C23×C10911yescharacteristic
238C22×C8C23×C10911yescharacteristic
239C4⋊Q8C2×C4×C10911yescharacteristic
240C4⋊Q8C2×C4×C10912yes—
241#127C2×C4×C10911yescharacteristic
242#125C2×C4×C10912yes—
243#124C2×C4×C10912yes—
244C22⋊Q8—22no—
245#121—22no—
246C4×Q8—22no—
247C4×D4—22no—
248#117C23×C10912yes—
249C2×C42—22no—
250C2×C42C23×C10911yescharacteristic
251C2×C42C23×C10911yescharacteristic
252C2×C42C23×C10911yescharacteristic
253C4⋊C8—24no—
254C4⋊C8—22no—
255C4⋊C8—22no—
256#104—24no—
257#104—24no—
258#103C2×C4×C10914yes—
259#103C2×C4×C10914yes—
260#102C2×C4×C10914yes—
261#102C2×C4×C10914yes—
262C22⋊C8—24no—
263#97—22no—
264#97—22no—
265#97—22no—
266#97C2×C4×C10912yes—
267#97C2×C4×C10912yes—
268#97D4×C10914yes—
269C4×C8—22no—
270C4×C8—22no—
271C4×C8—22no—
272#41—22no—
273#41—22no—
274#41—22no—
275#41—22no—
276C2×Q8—22no—
277C2×Q8C22×C4×C10912yes—
278C2×D4—22no—
279C2×D4—22no—
280C2×D4C22×C4×C10912yes—
281C22×C4—21no—
282C22×C4—21no—
283C22×C4—22no—
284C22×C4#41×C10912yes—
285C22×C4C24×C10911yescharacteristic
286M16—22no—
287M16—22no—
288M16—22no—
289M16—22no—
290M16—44no—
291C2×C8—21no—
292C2×C8—21no—
293C2×C8—21no—
294C2×C8—21no—
295C2×C8—21no—
296C2×C8—21no—
297C2×C8—22no—
298C2×C8—22no—
299C2×C8—44no—
300C2×C8C22×C4×C10912yes—
301C2×C8C22×C4×C10912yes—
302C2×C8C2×D4×C10912yes—
303C2×C8C2×D4×C10912yes—
304C2×C8#41×C10912yes—
305C2×C8#41×C10912yes—
306C4⋊C4—22no—
307C4⋊C4—24no—
308C4⋊C4—22no—
309C4⋊C4C22×C4×C10914yes—
310C22⋊C4—22no—
311C22⋊C4—24no—
312C42—22no—
313C42—21no—
314C42—21no—
315C42—44no—
316C42C22×C4×C10911yescharacteristic
317C42C22×C4×C10911yescharacteristic
318C42C2×D4×C10912yes—
319C42#41×C10912yes—
320C42#41×C10912yes—
321C23—22no—
322C23C2×#41×C10911yescharacteristic
323Q8—22no—
324Q8—22no—
325Q8—82no—
326D4—22no—
327D4—22no—
328D4—42no—
329D4—42no—
330D4—82no—
331C2×C4—24no—
332C2×C4—22no—
333C2×C4—24no—
334C2×C4—22no—
335C2×C4—22no—
336C2×C4—42no—
337C2×C4—42no—
338C2×C4—42no—
339C2×C4—42no—
340C2×C4C4×D4×C10912yes—
341C2×C4C4×D4×C10912yes—
342C2×C4C23×C4×C10911yescharacteristic
343C2×C4C22×D4×C10911yescharacteristic
344C2×C4C2×#41×C10911yescharacteristic
345C2×C4C2×#41×C10911yescharacteristic
346C2×C4C2×#41×C10911yescharacteristic
347C2×C4C2×#41×C10911yescharacteristic
348C8—22no—
349C8—22no—
350C8—22no—
351C8—42no—
352C8—42no—
353C8#124×C10914yes—
354C22—22no—
355C22—44no—
356C22—42no—
357C22C2×C4×D4×C10911yescharacteristic
358C22#529×C10911yescharacteristic
359C22#529×C10911yescharacteristic
360C4—24no—
361C4—22no—
362C4—22no—
363C4—42no—
364C4—44no—
365C4—42no—
366C4C4×#41×C10911yescharacteristic
367C4C4×#41×C10911yescharacteristic
368C4C2×#124×C10911yescharacteristic
369C4#532×C10911yescharacteristic
370C2—21no—
371C2—21no—
372C2—82no—
373C2C4×#124×C10911yescharacteristic
374C2C109×#295612yes—
subgroupG/H
centerC2×C4×C109C22×D4
commutatorC2×C4C23×C4×C109
Frattini, cosocleC22×C4C24×C109
socleC22×C109C2×C4×D4
prime radical#532×C109C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C109 ◁ C2×#97×C109 ◁ G

Complements

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

NH ≅ G/Ntype
2. C109×#2961C2semidirect
4. C109×#1994C2semidirect
6. C109×#1938C2semidirect
7. C109×#1937C2semidirect
8. C109×#1838C2semidirect
9. C109×#1765C2semidirect
10. C109×#1764C2semidirect
11. C4×#97×C109C2semidirect
15. #491×C109C4semidirect
16. #490×C109C4semidirect
17. #489×C109C4semidirect
182. #21662C109direct (N × H)
189. #2961C2×C109semidirect
191. #1994C2×C109semidirect
193. #1938C2×C109semidirect
194. #1937C2×C109semidirect
195. #1838C2×C109semidirect
196. #1765C2×C109semidirect
197. #1764C2×C109semidirect
198. C4×#97C2×C109semidirect
199. C109#21662direct (N × H)
203. #491C4×C109semidirect
204. #490C4×C109semidirect
205. #489C4×C109semidirect

Maximal subgroups

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

subgroupindex
C109×#31352
C109×#29612
C109×#29322
C109×#19942
C109×#19622
C109×#19382
C109×#19372
C109×#18382
C109×#17652
C109×#17642
C4×#97×C1092
#21662109